ThZeal - The Zeal

Individual Flexible Payment Variable Annuity (Network Edition)

Issued by The Northwestern Mutual Life Insurance Company and NML Variable Annuity Account C

Prospectus May 1, 2025

This prospectus describes an individual flexible payment deferred variable annuity contract (“Contract”) offered for use in non tax-qualified situations to purchasers who are either current or retired registered representatives of Northwestern Mutual Investment Services, LLC, principal underwriter and distributor of the Contract, or certain other eligible persons. The Contract provides for accumulation of Contract Value on a variable basis and a payment of annuity benefits on a fixed or variable basis. Net Purchase Payments may be invested, pursuant to the Contract, in the following variable investment options:

Investment Options

Northwestern Mutual Series Fund, Inc.

- Growth Stock Portfolio

- Focused Appreciation Portfolio

- Large Cap Core Stock Portfolio

- Large Cap Blend Portfolio

- Index 500 Stock Portfolio

- Large Company Value Portfolio

- Domestic Equity Portfolio

- Equity Income Portfolio

- Mid Cap Growth Stock Portfolio

- Index 400 Stock Portfolio

- Mid Cap Value Portfolio

- Small Cap Growth Stock Portfolio

- Index 600 Stock Portfolio

- Small Cap Value Portfolio

- International Growth Portfolio

- Research International Core Portfolio

- International Equity Portfolio

- Emerging Markets Equity Portfolio

- Government Money Market Portfolio

- Short-Term Bond Portfolio

- Select Bond Portfolio

- Long-Term U.S. Government Bond Portfolio

- Inflation Managed Portfolio (“Inflation Protection Portfolio”
until 9/30/25)

- High Yield Bond Portfolio

- Multi-Sector Bond Portfolio

- Active/Passive Balanced Portfolio (“Balanced Portfolio”
until 06/30/2025)

- Active/Passive Moderate Portfolio (“Asset Allocation Portfolio”
until 06/30/2025)

Fidelity® Variable Insurance Products

- VIP Mid Cap Portfolio

- VIP Contrafund® Portfolio

Neuberger Berman Advisers Management Trust

- Sustainable Equity Portfolio

Russell Investment Funds

- U.S. Strategic Equity Fund

- U.S. Small Cap Equity Fund

- Global Real Estate Securities Fund

- International Developed Markets Fund

- Strategic Bond Fund

Russell Investment Funds LifePoints® Variable Target Portfolio Series

- Moderate Strategy Fund

- Balanced Strategy Fund

- Aggressive Strategy Fund

- Equity Aggressive Strategy Fund

Credit Suisse Trust

- Commodity Return Strategy Portfolio

The Contract and the investment options are not guaranteed to achieve their goals, are not bank deposits, are not federally insured, and are not endorsed by any bank or government agency. You could lose the money you invest in this Contract. All contractual guarantees are contingent upon the claims-paying ability of the Company. Some terms of the Contract may differ from the terms of the Contract delivered in another state because of state specific legal requirements but all material state variations are described in Appendix B.

Please read carefully this prospectus or any accompanying prospectuses for the variable options and keep them for future reference. These prospectuses provide information that you should know before investing in the Contract. No person is authorized to make any representation in connection with the offering of the Contract other than those contained in these prospectuses.

You may cancel your Contract within 10 days of receiving it without paying fees or penalties.
In some states, this cancellation period may be longer. Depending on your state of issue, upon cancellation you will receive either the full amount of your Purchase Payment(s) or your Contract Value. You should review the prospectus, or consult with your financial representative, for additional information about the specific cancellation terms that apply

The Securities and Exchange Commission (“SEC”) has not approved or disapproved these securities or passed upon the adequacy of this prospectus. Any representation to the contrary is a criminal offense. The Contract may not be available in all states and is only offered where it can be lawfully sold. Our Distributor may limit sales of the Contract to certain government entities and government entity plans. Additional information about certain investment products, including variable annuity contracts, has been prepared by the Securities and Exchange Commission's staff and is available at www.Investor.gov.

Table of Contents

	Page
Glossary of Special Terms	1
Important Information You Should Consider About the Contract	3
Overview of the Contract	4
Fee and Expense Tables	6
Contract Fees and Expenses	6
Annual Portfolio Operating Expenses	6
Principal Risks	7
The Company	8
The Separate Account	8
The Investment Options	9
Payments We Receive	10
Transfers Between Divisions	10
Short Term and Excessive Trading	10
The Contract	11
Generally	11
Eligible Purchasers	12
Free Look	12
Contract Values	12
Purchase Payments Under the Contract	12
Frequency and Amount	12
Application of Purchase Payments	12
Maturity Date	13
Access to Your Money	13
Withdrawals	13
Benefits Provided Under the Contracts	14
Benefits Available Under the Contract	14
Death Benefit	15
How Much is the Death Benefit?	15
When is the Death Benefit Determined?	16
Guaranteed Minimum Death Benefit Examples	16
Enhanced Death Benefit Examples	17
How is the Death Benefit Distributed?	17
Income Plans	18
Generally	18
Description of Variable Income Plans	18
Amount of Annuity Payments	19

	Page
Assumed Investment Rate	19
Additional Features and Services	19
Automatic Dollar-Cost Averaging	19
Systematic Withdrawal Privilege	19
Portfolio Rebalancing	19
Charges	20
Base Contract Charges	20
Nature and Amount of the Charges	20
Other Expense Risks	20
Contract Fee	20
Enhanced Death Benefit Charge	20
Premium Taxes	20
Portfolio Expenses and Charges	21
Expedited Delivery Charge	21
Federal Income Taxes	21
Taxation of Contract Benefits	21
Taxation of Northwestern Mutual	22
Other Considerations	22
Contract Owner Services	22
Electronic Funds Transfer (“EFT”)	22
Substitution of Portfolio Shares and Other Changes	22
Owner Inquiries and Instructions	22
Householding	23
Additional Information	23
The Distributor	23
Dividends	23
Voting Rights	24
Internal Annuity Exchanges	24
Speculative Investing	24
Abandoned Property Requirements	24
Legal Proceedings	25
Appendix A—Portfolios Available under Your Contract	26
Appendix B—State Variations	29
Additional Information	32

Glossary of Special Terms

Unless otherwise specified in this prospectus, the words “Northwestern Mutual,” “we,” “us,” “our,” and “Company” mean The Northwestern Mutual Life Insurance Company. The words “you” and “your,” unless otherwise specified, mean the Contract Owner. We use a number of special terms in this prospectus, including the following:

Accumulation Unit—An accounting unit of measure representing the Contract Value, before the date on which Annuity Payments begin, in one or more Divisions of the Separate Account. The related term “Accumulation Unit Value” (“AUV”) means the value of a particular Accumulation Unit at a particular time and is analogous to, but not the same as, the share price of a mutual fund.

Annuitant—The person upon whose life the Contract is issued and Contract benefits depend. The Primary Annuitant is the person upon whose life the Contract is initially issued. The Contingent Annuitant is the person who becomes the Annuitant upon the death of the Primary Annuitant. If the Contract is annuitized under a single life income plan, there will be one Annuitant. If the Contract is annuitized under a joint life income plan, there will be two Joint Annuitants.

Annuity Payments—Money we pay under a variable income plan or a fixed income plan during the annuitization phase of the Contract.

Annuity Unit—An accounting unit of measure representing the actuarial value of a variable income plan’s interest in a Division of the Separate Account after Annuity Payments begin.

Beneficiary—A person who receives payments under the Contract pursuant to an Income Plan or upon the death of the Annuitant before the Maturity Date provided that the Annuitant was an Owner of the Contract at the time of death.

Company—The Northwestern Mutual Life Insurance Company.

Contract—The agreement between you and us described in this variable annuity prospectus. During the accumulation period of the Contract, you may invest money under your Contract and any earnings on your investment will accumulate on a tax-deferred basis. During the annuitization period, you receive periodic payments based largely on the amounts you accumulate, all or a portion of which will be taxable as ordinary income.

Contract Value—The value of your Contract on any Valuation Date is the sum of all your amounts held in the Divisions of the Separate Account on that Valuation Date.

Division—A sub-account of the Separate Account, the assets of which are invested exclusively in the shares of one of the Portfolios of the underlying Funds.

Fund—A Fund is registered under the Investment Company Act of 1940 (the “1940 Act”) as an open-end management investment company or as a unit investment trust, or is not required to be registered under the 1940 Act. A Fund is available as an investment option under the Contract. The assets of each of the Divisions of the Separate Account are used to purchase shares of the corresponding Portfolio of a Fund.

General Account—All assets of the Company, other than those held in the Separate Account or in other separate accounts that have been or may be established by the Company.

Income Plan—An optional method of receiving the death benefit, maturity benefit, surrender proceeds or withdrawal proceeds of an insurance policy or annuity contract generally through a series of periodic payments. An Income Plan may also be known as a “payment plan.”

Maturity Date—The date, stated on the specifications page of the Contract, on which Purchase Payments must cease and Annuity Payments become payable. The maximum Maturity Date is stated on the specifications page of the Contract and may not be changed.

Northwestern Mutual—The Northwestern Mutual Life Insurance Company.

Owner—The person with the sole right to exercise all rights and privileges under the Contract, except as the Contract otherwise provides.

Portfolio—A series of a Fund available for investment under the Contract which corresponds to a particular Division of the Separate Account.

Prospectus— The full statutory prospectus for the Contract.

Purchase Payments—Money you give us to apply to your Contract. The related term “Net Purchase Payment” refers to Purchase Payments after all applicable deductions.

Required Minimum Distribution ("RMD") — A minimum amount that the federal tax law generally requires be withdrawn from certain tax-qualified annuities each year.

Account C (Network Edition) Prospectus

Separate Account—The account the Company has established pursuant to Wisconsin law for those assets that, although belonging to the Company, are reserved for you and other owners of variable annuity contracts supported by the Separate Account.

Summary Prospectus—The summary version of the Contract, which summarizes key information found in the Prospectus for the Contract.

Valuation Date—Any day on which the New York Stock Exchange (“NYSE”) is open for trading and any other day we are required under the 1940 Act to value assets of a Division of the Separate Account.

Account C (Network Edition) Prospectus

Important Information You Should Consider About the Contract

FEES AND EXPENSES

Cross-Reference(s)

to Location in

Prospectus

Charges for Early

Withdrawal

If you withdraw amounts or surrender your Contract, you will not be assessed a

surrender charge.

Fee and Expense

Tables – Contract

Fees and Expenses

Transaction Charges

You may be charged for transactions, such as tax-related charges, as well as

charges for expedited delivery or wire transfers.

Charges

Ongoing Fees and Expenses (annual charges)	The table below describes the fees and expenses that you may pay each year, depending on the options you choose. Please refer to your Contract specifications page for information about the specific fees you will pay each year based on the options you have elected.			Fee and Expense Tables – Contract Fees and Expenses, Range of Annual Portfolio Operating Expenses, and Examples
	Annual Fee	Minimum	Maximum
	Base Contract	0.30%1	0.75%1
	Investment Options (Portfolio company fees and expenses)	0.21%2	2.73%2
	Optional Benefits Available for an Additional Charge (for single optional benefit if elected)	0.10%3	0.40%3
	1 As a percentage of Separate Account assets. 2 As a percentage of Portfolio assets. 3 As a percentage of the entire benefit.

	Because your Contract is customizable, the choices you make affect how much you will pay. To help you understand the cost of owning your Contract, the following table shows the lowest and highest cost you could pay each year, based on current charges. This estimate assumes that you do not take withdrawals from the Contract, which could add surrender charges that substantially increase costs. Although your actual costs may be higher or lower than those shown below, based on these assumptions, your costs would be as follows:
	LOWEST ANNUAL COST $5101	HIGHEST ANNUAL COST $3,9531
	Assumes: ●Investment of $100,000 ●5% annual appreciation ●Least expensive combination of Contract Classes and Portfolio fees and expenses ●No optional benefits ●No sales charges ●No additional Purchase Payments, transfers or withdrawals	Assumes: ●Investment of $100,000 ●5% annual appreciation ●Most expensive combination of Contract Classes and Portfolio fees and expenses ●No sales charges ●No additional Purchase Payments, transfers or withdrawals
	1 The lowest and highest dollar amount of fees that would be assessed, based on the assumptions described in the tabular presentation above, for each of the first 10 Contract years.

RISKS

Risk of Loss

You can lose money by investing in the Contract.

The Investment

Options

Account C (Network Edition) Prospectus

RISKS

Cross-Reference(s)

to Location in

Prospectus

Not a Short-Term Investment	The Contract is not a short-term investment and is not appropriate for you if you need ready access to cash. It is intended for retirement and long-term savings. Your Contract Value will be reduced if you withdraw money and withdrawals may be subject to income taxes and penalties or other unfavorable treatment.	The Contract – Generally
Risks Associated with Investment Options	Investment in the Contract is subject to the risk of poor investment performance and can vary depending on the performance of the investment options (Portfolios) you choose. Each Portfolio will have its own unique risks. You should review these investment options Portfolios before making an investment decision.	The Investment Options
Insurance Company Risks	Investment in the Contract is subject to the risks related to the depositor (Northwestern Mutual), and any obligations, guarantees, or benefits are subject to the claims-paying ability of Northwestern Mutual. More information about Northwestern Mutual, including its financial strength ratings, is available upon request by calling (888) 455-2232.	The Company

	RESTRICTIONS
Investments	Transfers among Divisions are subject to the Contract’s short-term and excessive trading policies. Under certain circumstances Northwestern Mutual reserves the right to remove a Portfolio or substitute another Portfolio for such Portfolio.	The Investment Options (Short Term and Excessive Trading) Contract Owner Services (Substitution of Portfolio Shares and Other Changes)
Optional Benefits	Optional benefits may be subject to additional charges that may vary by issue age, are not available for all issue ages, must be elected at issue and cannot be added once it is removed or expires.	The Contract – Death Benefit (Enhanced Death Benefit Examples)
	TAXES
Tax Implications	You should consult with a tax professional to determine the tax implications of an investment in, and payments received under, the Contract. There is no additional tax benefit if the Contract is purchased through a tax-qualified plan or individual retirement account (IRA). Withdrawals (and some distributions) will generally be subject to ordinary income tax rates, and may be subject to penalties.	Federal Income Taxes

Overview of the Contract

The Contract is an individual flexible payment variable annuity contract, the purpose of which is primarily to provide for the accumulation of value through variable or fixed investment options, through allocations to a variety of Portfolios and/or fixed account options, and payment of annuity benefits on a fixed or variable basis. The Contract is not intended for short-term investment and is therefore not appropriate for people who may need to make early or frequent withdrawals or who intend to engage in frequent trading.

During the years when funds are being paid into your Contract, known as the accumulation (savings) phase, the earnings accumulate on a tax-deferred basis. The annuitization (income) period begins when you start receiving a stream of periodic Annuity Payments under your Contract that begin on the date you select, and all or a portion of such payments will be taxed as ordinary income. Once you annuitize your Contract, your withdrawal rights will depend on the Income Plan selected. The amount you accumulate under your Contract, including the results of investment performance of your Divisions and interest earned under the fixed options will determine the amount of your monthly Annuity Payments. Additional information about the Portfolios in which the Divisions invest is provided in the Appendix (see “Appendix A: Portfolios Available Under Your Contract).

Account C (Network Edition) Prospectus

Below are other features and options that the Contract offers.

●

Accessing your money. During the accumulation phase, you may make a withdrawal of your Contract Value or surrender the Contract by submitting a request in writing or by telephone, subject to our administrative procedures. All withdrawals are subject to the limitations described in the prospectus. Withdrawal rights during the annuitization period will depend on the variable income plan selected.

●

Tax treatment. You may transfer Contract Value among the Divisions without tax implications, and earnings (if any) on your investments are generally tax-deferred. You are taxed only when (1) you make a withdrawal or surrender; (2) you receive an Annuity Payments under the Contract; or (3) upon payment of the death benefit.

●

Standard Death Benefit. Your Contract includes a death benefit that will pay your designated beneficiaries (1) the Contract Value if an Annuitant dies before the Contract Maturity Date and on or after his or her 75th birthday, or (2) the greater of the Contract Value or Purchase Payments less any adjustment for each withdrawal if an Annuitant dies before the Contract Maturity Date and before his or her 75th birthday. If an Annuitant dies after the Contract Maturity Date or any time after Annuity Payments begin, no death benefit is payable. The Contract has an Enhanced Death Benefit option available for an additional charge.

●

Additional Features and Services. We make certain additional services available under the Contract at no additional charge:

●

The Automatic Dollar Cost Averaging Plan allows you to transfer a set amount from the Government Money Market Division to other Divisions on a regular schedule. The Portfolio Rebalancing feature automatically rebalances your Contract Value among your selected Divisions in order to restore your allocation to the original level. You may participate only in one of the Automatic Dollar Cost Averaging Plan and Portfolio Rebalancing feature at a time. We do not charge for participation in these features.

●

The Systematic Withdrawal Plan allows you to set up automatic monthly withdrawals from your Contract Value. We will take any withdrawal under this plan proportionally from your Contract Value in your selected investment options or the investment options you designate subject to certain conditions. We do not charge for participation in this feature.

Account C (Network Edition) Prospectus

Fee and Expense Tables

Contract Fees and Expenses

The following tables describe the fees and expenses that you will pay when buying, owning, and surrendering the Contract. Please refer to your Contract specifications page for information about the specific fees you will pay each year based on the options you have selected.

The first table describes the fees and expenses that you will pay at the time that you buy the Contract, surrender, or make withdrawals from the Contract, or transfer Contract Value between investment options. These tables do not include any charge for state premium tax deductions, which we do not charge for at present, but we reserve the right to do so.

Transaction Expenses	Maximum Fee	Current Fee
Sales Load (as a percentage of Purchase Payments)	N/A	N/A
Maximum Withdrawal Charge for Sales Expenses	N/A	N/A
Transfer Fee	N/A	N/A
Expedited Delivery Charges1	$17	$17
Wire Transfer Fee2	$15	$15

The next table describes the fees and expenses that you will pay each year during the time that you own the Contract (not including Portfolio company fees and expenses).

If you choose to purchase an optional benefit, you will pay additional charges as shown below.

Annual Contract Expenses	Maximum Fee	Current Fee
Administrative Expenses3	$30	$30
Base Contract Expenses (as a percentage of Separate Account assets)4	0.75 %	0.30 %
Optional Enhanced Death Benefit Expenses (as a percentage of the entire benefit)5	0.40 %	0.10 %

For express mail delivery with signature required; the express mail delivery charge without signature is $15.

We also charge $15 for wire transfers in connection with withdrawals.

We are currently waiving the Annual Contract Fee if Purchase Payments less withdrawals equal or exceed $25,000. We reserve the right to change this practice in the future. We will give at least 30 days notice.

We reserve the right to increase the current base contract charges to a maximum annual rate of 0.75%. The expense numbers shown in the tables reflect the maximum base contract charges. The Contracts may provide for charges for transfers between the Divisions of the Separate Account and for premium taxes, but we are not presently assessing such charges.

The maximum charge is for issue age (i.e., the age nearest the primary Annuitant’s birthday at the time the application is approved) 56-65. The charge is 0.10% for issue age 45 or less and 0.20% for issue age 46-55. The “entire” enhanced death benefit on any Valuation Date equals the greatest of (i) the Contract Value on that Valuation Date, (ii) the amount of Purchase Payments made under the Contract (adjusted for any withdrawals), or (iii) the EDB on the most recent Contract anniversary date prior to the primary Annuitant’s 80th birthday, increased by any Purchase Payments we received since that Contract anniversary and decreased by the percentage of Contract Value withdrawn since that Contract anniversary. The EDB is available only at the time the Contract is issued. At the time of issue, the value of the EDB would be equal to the greater of the initial Purchase Payment or the Contract Value.

Annual Portfolio Operating Expenses

The table below shows the minimum and maximum total operating expenses of the Portfolios that you may pay periodically during the time that you own the Contract. A complete list of the Portfolios available under the Contract, including their annual expenses, may be found at the back of this document (i.e., Appendix A: Portfolios Available Under Your Contract).

	Minimum	Maximum
Annual Portfolio Operating Expenses (expenses deducted from Portfolio assets, including management fees, distribution (12b-1) fees, and other expenses as a percentage of average Portfolio assets)	0.21%	2.73%
Annual Portfolio Operating Expenses After Contractual Fee Waiver or Reimbursement*	0.19%	2.68%

The “Annual Portfolio Operating Expenses After Contractual Fee Waiver or Reimbursement” line in the above table shows the minimum and maximum fees and expenses as of December 31, 2024 charged by all of the Portfolios after taking into account contractual fee waiver or reimbursement arrangements in place. Those contractual arrangements are designed to reduce total Annual Portfolio Operating Expenses and will continue for at least one year from the date of this prospectus.

For more information about voluntary fee waivers that may be in place, see the “Charges” section.

Account C (Network Edition) Prospectus

Examples1

The following Examples are intended to help you compare the cost of investing in the Contract with the cost of investing in other variable annuity contracts. These costs include Contract Owner transaction expenses, annual Contract expenses, and annual Portfolio expenses. Because we impose no charges upon surrender or annuitization, your costs will be the same whether you continue to own, surrender, or annuitize the Contract at the end of the period shown. The Examples assume that you invest $100,000 in the Contract for the time periods indicated and that your investment has a 5% return each year. The Examples reflect the maximum expenses of the underlying Portfolios (as set forth above) as well as the Optional Enhanced Death Benefit Maximum Charge. Although your actual costs may be higher or lower than those shown below, based on these assumptions, your costs would be as follows:

Contract With the Enhanced Death Benefit

	1 year	3 years	5 years	10 years
If you surrender your Contract at the end of the applicable time period:	$3,863	$11,823	$19,962	$41,115

If you annuitize at the end

of the applicable time

period:

$3,863

$11,823

$19,962

$41,115

If you do not surrender

your Contract:

$3,863

$11,823

$19,962

$41,115

1 The charge for the EDB above was determined by multiplying the maximum EDB percentage charge (40%) by the entire EDB. The EDB amounts assumed for purposes of this example are equal to the Contract Value at each anniversary. Such hypothetical amounts are for illustrative purposes only. The $30 annual Contract fee is reflected as 0.00% based on the annual Contract fees collected divided by the average assets attributable to the Contracts for the fiscal year ended December 31, 2024.

Please remember that the examples are simply illustrations and do not represent past or future expenses. Your actual expenses may be higher or lower than those shown in the examples. Similarly, your rate of return may be more or less than the 5% assumed in the examples.

Principal Risks

Investment Risk You can lose money by investing in the Contract.

The Contract is not a short-term investment and is not appropriate for you if you need ready access to cash. It is intended for retirement and long-term savings and from a tax perspective is generally less attractive if owned by a non-natural person. Your Contract Value will be reduced if you withdraw money and withdrawals may be subject to tax penalties or other unfavorable treatment. Your Contract has also adopted measures to deter short-term trading that may trigger additional restrictions.

Investment in the Contract is subject to the risk of poor investment performance and can vary depending on the performance of the investment options (Portfolios) available under the Contract, and each Portfolio will have its own unique risks. You should review the prospectuses for the Portfolios before making an investment decision.

Insurance Company Risks Investment in the Contract is subject to the risks related to the depositor (Northwestern Mutual), and any obligations , guarantees, or benefits are subject to the claims-paying ability of Northwestern Mutual. More information about Northwestern Mutual, including its financial strength ratings, is available upon request by calling (888) 455-2232.

Cybersecurity & Certain Business Continuity Risks The Company has administrative, technical and physical safeguards in place with respect to information security, nevertheless, our variable product business is potentially susceptible to operational and information security risks resulting from a cyber-attack as it is highly dependent upon the effective operation of our computer systems and those of our business partners. These risks include, among other things, the theft, misuse, corruption and destruction of data maintained online or digitally, denial of service on websites and other operational disruption and unauthorized release of confidential customer information. Cyber-attacks affecting us, the underlying funds, intermediaries and other affiliated or third-party service providers may adversely affect us and your Contract Value. For instance, cyber-attacks may interfere with our processing of contract transactions, including the processing of orders from our website or with the underlying funds, impact our ability to calculate AUVs, cause the release and possible destruction of confidential customer or business information, impede order processing, subject us and/or our service providers and intermediaries to regulatory fines and financial losses and/or cause reputational damage. Cybersecurity risks may also impact the issuers of securities in which the underlying funds invest, which may cause the funds underlying your Contract to lose value. The risk of cyber-attacks may be

Account C (Network Edition) Prospectus

higher during periods of geopolitical turmoil (such as the Russian invasion of Ukraine and the responses by the United States and other governments). There can be no assurance that we or the underlying funds or our service providers will avoid losses affecting your Contract due to cyber-attacks or information security breaches in the future.

Other disruptive events, including (but not limited to) natural or man-made disasters and public health crises or pandemics (such as COVID-19), may also adversely affect our ability to conduct business, including if our employees or the employees of intermediaries or other affiliated or third-party service providers are unable to perform their responsibilities as a result of any such event. Such disruptions to our business operations can interfere with issuance or our processing of transactions (including the processing of orders through our website or with the Portfolios), may interfere with our ability to receive, pick up and process mail and messages, impact our ability to calculate values, or cause other operational or system issues. Furthermore, these disruptions may persist even if our employees or the employees of intermediaries or other affiliate or third-party service providers are able to work remotely. These events may also impact the issuers of securities in which the Portfolios invest, which may cause the Portfolios to lose value. There can be no assurance that the Company, the Portfolios or our service providers will avoid losses affecting your Contract due to a disaster or other catastrophe.

The Company

The Northwestern Mutual Life Insurance Company, or through its subsidiaries and affiliates, offers insurance products, investment products, and advisory services which are designed to address clients’ needs for financial security and protection, wealth accumulation and distribution, and estate preservation. Organized by a special act of the Wisconsin Legislature in 1857, the Company is licensed to conduct a conventional life insurance business in the District of Columbia and in all states of the United States. The Company’s total assets were over $378 billion as of December 31, 2024. The Home Office of Northwestern Mutual is located at 720 East Wisconsin Avenue, Milwaukee, Wisconsin 53202.

In addition to your fixed account allocations, General Account assets are used to guarantee the payment of the benefits under the Contract, including death benefits. To the extent that we are required to pay you amounts in addition to your Contract Value under these benefits, such amounts will come from General Account assets. Thus, Contract Owners must look to the strength of the Company and its General Account with regard to insurance contract guarantees. You should also be aware that the General Account is exposed to the risks normally associated with the operation of a life insurance company, including insurance pricing, asset liability management and interest rate risk, operational risks, and the investment risks of a portfolio of securities that consists largely, though not exclusively, of fixed-income securities. Some of the risks associated with such a portfolio include interest rate, option, liquidity, and credit risk. The financial statements contained in the Statement of Additional Information include a further discussion of risks inherent within the General Account investments. The assets in the General Account are subject to the claims of the Company’s general creditors.

The Separate Account

We established the NML Variable Annuity Account C (the “Separate Account”) on July 22, 1970 by action of our Board of Trustees in accordance with the provisions of the Wisconsin insurance law. The Separate Account is registered with the Securities and Exchange Commission (“SEC”) as a unit investment trust under the 1940 Act.

You may allocate the money you invest under your Contract among the Divisions each of which corresponds to one of the Portfolios of the Funds. The Divisions and Portfolios are described elsewhere in this prospectus. Under Wisconsin law, the investment operations of the Separate Account are kept separate from our other operations. The values for your Contract supported by the Separate Account will not be affected by income, gains, or losses from the rest of our business. The income, gains or losses, realized or unrealized, for the assets we place in the Separate Account for your Contract will determine the value of your Contract benefits supported by the Separate Account, and will not affect the rest of our business. The assets in the Separate Account are reserved for you and other owners of variable annuity contracts, although the assets belong to us and we do not hold the assets as a trustee. While we and our creditors cannot reach the assets of the Separate Account to satisfy other obligations until our obligations under your Contract have been satisfied, all of our assets (except those we hold in certain other separate accounts) are available to satisfy our obligations under your Contract. The obligations under the variable annuity contracts are obligations of the Company as depositor.

When permitted by law and subject to any required regulatory approvals or votes by Contract Owners, we reserve the right to:

●

Operate the Separate Account or a Division as either a unit investment trust or a management company under the 1940 Act, or in any other form allowed by law, if deemed by the Company to be in the best interest of Contract Owners.

Account C (Network Edition) Prospectus

●

Invest current and future assets of a Division in securities of another Portfolio as a substitute for shares of a Portfolio (or another share class of an existing Portfolio) already purchased or to be purchased.

●

Create new separate accounts.

●

Combine the Separate Account with any other separate account.

●

Transfer the assets and liabilities of the Separate Account to another separate account.

●

Transfer cash from time to time between the Company’s General Account and the Separate Account as deemed necessary or appropriate and consistent with the terms of the Contracts, including but not limited to transfers for the deduction of charges and in support of payment options.

●

On behalf of the Company, transfer assets of the Separate Account in excess of reserve requirements (only for accrued fees and charges or any seed capital) applicable to Contracts supported by the Separate Account to the Company’s General Account.

●

Add, delete, or make changes to the securities and other assets that are held or purchased by the Separate Account.

●

Terminate and/or liquidate the Separate Account.

●

Restrict or eliminate any voting rights of Contract Owners or other persons who have voting rights as to the Separate Account.

●

Make any changes to the Separate Account to conform with, or required by any change in, federal tax law, the 1940 Act and regulations promulgated thereunder, or any other applicable federal or state laws.

In the event that we take any of these actions, we may make an appropriate endorsement of your Contract and take other actions to carry out what we have done.

The Investment Options

The Contract makes available a variety of variable investment options. The Company does not endorse or recommend any particular option nor does it provide investment advice. You are responsible for choosing your investment options and the amounts you allocate to each based on your individual situation and your personal savings goals and risk tolerances. After your initial investment decision, you should monitor your investments and periodically review the options you select and the amount allocated to each option to ensure your decisions continue to be appropriate. The amounts invested in the variable options are not guaranteed, and because both your principal and any return on your investment are subject to market risk, you can lose money.

Each Division of the Separate Account represents an investment option and its assets are invested in a corresponding Portfolio that is a series of one of the following mutual fund families: Northwestern Mutual Series Fund, Inc.; Fidelity® Variable Insurance Products; Neuberger Berman Advisers Management Trust; the Russell Investment Funds; and the Credit Suisse Trust. The Separate Account buys shares of the Portfolios at their respective net asset values without sales charge. The Portfolios are available for investment only by separate accounts supporting variable insurance products and are not publicly traded. Their performance can differ substantially from publicly traded mutual funds with similar names. The specific Portfolios available under your Contract may change from time to time, and not all Portfolios in which assets of the Separate Account are invested may be available under your Contract. Your ability to invest in a Portfolio may be affected by the actions of such Portfolio, such as when a Portfolio closes.

You may choose to allocate the Accumulation Value of your Contract among the Divisions of the Separate Account and you may, subject to certain conditions, transfer values from one Division to another. Amounts you allocate among the Divisions may grow in value, decline in value, or grow less than you expect, depending on the investment performance of the corresponding Portfolio.

There can be no assurance that the Portfolios will realize their objectives. You can find more detailed information about the Portfolios, including its (i) name, (ii) investment objective(s), (iii) investment adviser, (iv) current expenses, and (v) performance, in Appendix A to this prospectus. Read the prospectus carefully before investing. You can find these documents online at www.nmprospectus.com, by calling (866) 910-1232 or by sending an email request to vavldocrequest@northwesternmutual.com. Note: A summary prospectus for a Portfolio contains information on its first page about how to obtain a copy of the full Portfolio statutory prospectus. You can also visit www.nmprospectus.com to obtain these documents.

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Payments We Receive The Contract makes available both proprietary and non-proprietary Portfolios. The Northwestern Mutual Series Fund, Inc. is a proprietary Fund that has been included in part because it is managed by a subsidiary of the Company. For non-proprietary Portfolios offered through this Contract, we consider during the selection process whether the Portfolio’s investment adviser or an affiliate will make payments to us or our affiliates. Other factors we consider during the selection process include asset class coverage, management style, sector coverage, the strength of the investment adviser’s or sub-advisers’ reputation and tenure, brand recognition, performance, and the capability and qualification of each investment firm. We review the Portfolios periodically and may remove a Portfolio or limit its availability to new premiums and/or transfers of Contract Value if we determine that the Portfolio no longer meets one or more of the selection criteria, and/or if the Portfolio has not attracted significant allocations from Owners.

We do not provide any investment advice and do not recommend or endorse any particular Portfolio. You bear the risk of any decline in the Contract Value of your Contract resulting from the performance of the Portfolio you have chosen.

Owners, through their indirect investment in the Portfolios, bear the costs of the investment advisory or management fees that the Portfolios pay to their respective investment advisors (see the Portfolios’ prospectuses for more information). As described above, an investment adviser of a Portfolio, or its affiliates, may make payments to the Company and/or certain of our affiliates. However, the amount of such payments is not determinative as to whether a Portfolio is offered through the Contract. These payments may be derived, in whole or in part, from the advisory fee deducted from Portfolio assets. The amount of the compensation is based on a percentage of assets of the Portfolios attributable to the Contracts and certain other variable insurance products that the Company issues. The percentages differ and some investment advisers (or other affiliates) may pay more than others. The percentages currently range up to 0.20%. These payments are made for various purposes, including payment of services incurred by the Company and/or its affiliates in promoting and marketing the Contracts and Portfolios. The Company and its affiliates may profit from these payments.

While not currently the case, certain Portfolios available under the Contract may adopt a Distribution (and/or Shareholder Servicing) Plan under Rule 12b-1 of the 1940 Act, which is described in more detail in the Portfolios’ prospectuses. These payments, which may be up to 0.25%, would be deducted from assets of the Portfolios and are paid to our distributor, Northwestern Mutual Investment Services, LLC. These payments would decrease such Portfolio’s investment return. We consider receipt of these payments when deciding whether to offer a Portfolio.

Additionally, an investment adviser of a Portfolio or its affiliates may provide the Company with wholesaling services that assist in the distribution of the Contracts and may pay the Company and/or certain of our affiliates amounts to participate in sales meetings. These amounts may be significant and may provide the investment adviser (or its affiliate) with increased access to persons involved in the distribution of the Contracts.

Transfers Between Divisions The short term and excessive trading limitations described below and any frequent trading policies adopted by the Funds that are described in their prospectuses, you may change the allocation of Purchase Payments among the Divisions and transfer values from one Division to another both before and after Annuity Payments begin. In order to take full advantage of these features you should carefully consider, on a continuing basis, which investment options are best suited to your long-term investment needs. See “Owner Inquiries and Instructions” for more information on how you may change the allocation of Accumulation or Annuity Units among the Divisions.

We will make the transfer based upon the next valuation of Accumulation or Annuity Units in the affected Divisions after our receipt of your request for transfer at our Home Office, provided it is in good order. If we receive your request for transfer before the close of trading on the NYSE (typically, 4:00 p.m. Eastern Time), your request will receive same-day pricing. If we receive your request for transfer on or after the close of trading on the NYSE, we will process the order using the value of the units in the Divisions determined at the close of the next regular trading session of the NYSE. We will adjust the number of such units to be credited to reflect the respective value of the units in each of the Divisions. The minimum amount of Accumulation Units which may be transferred is the lesser of $100 or the entire value of the Accumulation Units in the Division from which the transfer is being made. There is no minimum transfer amount for Annuity Units.

Short Term and Excessive Trading Short term and excessive trading (sometimes referred to as “market timing”) may present risks to a Portfolio’s long-term investors such as Owners and other persons who may have material rights under the Contract (e.g., beneficiaries) because it can, among other things, disrupt Portfolio investment strategies, increase Portfolio transaction and administrative costs, require higher than normal levels of cash reserves to fund unusually large or unexpected redemptions, and adversely affect investment performance. These risks may be greater for Portfolios that invest in securities that may be more vulnerable to arbitrage trading including foreign securities and thinly traded securities, such as small cap stocks and non-investment grade bonds. These types of trading activities also may dilute the value of long-term investors’ interests in a Portfolio if it calculates its net asset value using closing prices that are no longer accurate. Accordingly, we discourage market timing activities.

To deter short term and excessive trading, we have adopted and implemented policies and procedures which are designed to control abusive trading practices. We seek to apply these policies and procedures uniformly to all Contract Owners, except to the extent we are prevented from doing so under applicable or federal law or regulations. Any exceptions must be either

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expressly permitted by our policies and procedures or subject to an approval process described in them. We may also be prevented from uniformly applying these policies and procedures under applicable state or federal law or regulation. Because exceptions are permitted, it is possible that investors may be treated differently and, as a result, some may be allowed to engage in trading activity that might be viewed as market timing.

Among the steps we have taken to reduce the frequency and effect of these practices are monitoring trading activity and imposing trading restrictions including the prohibition of more than twelve transfers among Divisions under a single Contract during a Contract year. Multiple transfers with the same effective date made by the same Owner will be counted as a single transfer for purposes of applying the twelve transfer limitation. Further, an investor who is identified as having made a transfer in and out of the same Division, excluding the Government Money Market Division, (“round trip transfer”) in an amount in excess of $10,000 within fourteen calendar days will be restricted from making additional transfers if a total of three round trips are made within that same Contract year or two round trip transfers are made within any subsequent year. The restriction will last until the next Contract anniversary date and the Contract Owner will be sent a letter informing him or her of the restriction. An investor who is identified as having made one round trip transfer within thirty calendar days aggregating more than one percent (1%) of the total assets of the Portfolio underlying a Division, excluding the Government Money Market Division and the Divisions corresponding to the Portfolios of the Russell Investment Funds LifePoints® Variable Target Portfolio Series, will be restricted from making additional transfers if a total of two round trips are made within that same Contract year or one round trip transfer is made within any subsequent year. The restriction will last until the next Contract anniversary date and the Contract Owner will be sent a letter informing him or her of the restriction. Unless we believe your trading behavior to be inconsistent with these short-term and excessive trading policies, these limitations will not apply to automatic asset transfers, scheduled or systematic transactions involving portfolio rebalancing, dollar cost averaging, interest sweeps, or to initial allocations or changes in future allocations, to the extent these features are available in your Contract. Once a Contract is restricted, we will allow one additional transfer into the Government Money Market Division until the next Contract anniversary. Additionally, in accordance with our procedures, we may modify some of these limitations to allow for transfers that would not count against the total transfer limit but only as necessary to alleviate any potential hardships to Owners (e.g., in situations involving a substitution of an underlying fund).

We may change these policies and procedures from time to time in our sole discretion without notice; provided, however, Contract Owners will be given advance, written notice if the policies and procedures are revised to accommodate market timing. Additionally, the Funds may have their own policies and procedures described in their prospectuses that are designed to limit or restrict frequent trading. Such policies may be different from our policies and procedures, and may be more or less restrictive. As the Funds may accept purchase payments from other investors, including other insurance company separate accounts on behalf of their variable product customers and retirement plans, we cannot guarantee that Funds will not be harmed by any abusive market timing activity relating to the retirement plans and/or other insurance companies that may invest in the Funds. Such policies and procedures may provide for the imposition of a redemption fee and may require us to provide transaction information to the Fund (including an Owner’s tax identification number) and to restrict or prohibit transfers and other transactions that involve the purchase of shares of a Portfolio(s). In the event a Fund instructs us to restrict or prohibit transfers or other transactions involving shares of a Portfolio, you may not be able to make additional purchases in an investment option until the restriction or prohibition ends. If you submit a request that includes a purchase or transfer into such a restricted investment option, we will consider the request “not in good order” and it will not be processed. You may, however, submit a new transfer request.

If we believe your trading activity is in violation of, or inconsistent with, our policies and procedures or otherwise is potentially disruptive to the interests of other investors, you may be asked to stop such activities and future investments, and allocations or transfers by you may be rejected without prior notice. Because we retain discretion to determine what action is appropriate in a given situation, investors may be treated differently and some may be allowed to engage in activities that might be viewed as market timing.

We intend to monitor events and the effectiveness of our policies and procedures in order to identify whether instances of potentially abusive trading practices are occurring. However, we may not be able to identify all instances of abusive trading practices, nor completely eliminate the possibility of such activities, and there may be technological limitations on our ability to impose restrictions on the trading practices of Contract Owners. We may be unable to monitor trading activity by individual participants in omnibus accounts established under group annuity contracts.

The Contract

Generally The Contract is intended for retirement and long-term savings. The Contract provides for a death benefit during the years when funds are being accumulated and for a variety of income options following retirement. During the years when funds are being paid into your Contract, known as the accumulation phase, the earnings accumulate on a tax-deferred basis. Generally, distributions are subject to tax as ordinary income if you make a withdrawal. The annuitization phase begins when

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you start receiving Annuity Payments under your Contract. Monthly Annuity Payments begin on the date you select. The amount you accumulate under your Contract, including the results of investment performance, will determine the amount of your monthly Annuity Payments. If, however, the Contract is owned by a non-natural person (e.g., a corporation or a trust), the tax deferral on earnings may be lost. While there are exceptions for certain employee benefit plans, any income on a Contract owned by a non-natural person will generally be treated as ordinary income subject to annual taxation.

Eligible Purchasers Pursuant to a determination of eligibility by an officer of Northwestern Mutual Investment Services, LLC (“NMIS”), principal underwriter and distributor of the Contract, or by his or her designee, Contracts may be sold to current or retired registered representatives of NMIS, immediate family members of such registered representatives, a family trust in the name of such a registered representative, or individuals directly employed by current representatives (“Eligible Persons”). For this purpose, “immediate family” means (a) current spouses (or spousal equivalents if recognized under local law), or (b) parents and children (under age 21), including parents and children in adoptive and current step relationships. After a Contract is purchased, additional investments can be made for the life of the Contract regardless of the eligibility status of the purchaser.

Free Look If you change your mind about owning this Contract, you can cancel it within ten days after you receive it (or whatever period is required under applicable state law). There is no charge for our expenses but the amount you receive may be more or less than what you paid, based on actual investment experience following the date we received your purchase payment. We will refund the sum of (a) the value of the Accumulation Units of the Separate Account on the effective day of the return plus (b) any amount deducted from the portion of the Purchase Payments applied to the Separate Account. In the event applicable state law requires us to return the greater of your Contract value or your purchase payment, we will do so. All material state variations are described in Appendix B.

Contract Values The value of your Contract on any Valuation Date is the sum of all your amounts held in the Divisions of the Separate Account on that Valuation Date. We use the “net investment factor” as a way to calculate the investment performance of a Division from valuation period to valuation period. For each Division, the net investment factor shows the investment performance of the underlying mutual fund Portfolio in which a particular Division invests, including the charges assessed against that Division for a given valuation period. The Portfolios will distribute investment income and realized capital gains to the Divisions, which we will reinvest in additional shares of those same Portfolios. Unrealized capital gains and realized and unrealized capital losses will be reflected by changes in the value of the shares held by the Division. We will notify you, if, before the Maturity Date no Purchase Payments have been received under the Contract for a period of two full years and both the Contract Value and the total Purchase Payments paid (less amounts withdrawn) are each less than $2,000. If you are unable to increase the Contract Value or the total Purchase Payments paid to $2,000 within 30 days after we notify you, we may surrender your Contract for its Contract Value (i.e., with no withdrawal charge) in accordance with applicable state law, provided such surrender does not affect or terminate any other benefits or riders provided or elected under the Contract.

Purchase Payments Under the Contract

Frequency and Amount A Purchase Payment is the money you give us to apply to your Contract. You may make Purchase Payments monthly, quarterly, semiannually, annually, or on any other frequency acceptable to us. The minimum initial Purchase Payment is $10,000. The minimum amount for each subsequent Purchase Payment is $25, although we may accept lower amounts in certain circumstances. We will accept larger Purchase Payments than the minimums, but total Purchase Payments under any Contract may not exceed $5,000,000 without our consent.

In certain situations, we may, in our discretion, reduce or waive our minimum purchase payment requirements. For example, we may reduce the minimum initial purchase amount from $10,000 to no less than $5,000 provided you elect on your application to make additional subsequent Purchase Payments such that the total Purchase Payments you make on or before the first anniversary date of your Contract equal or exceed $10,000. Also, when initial Purchase Payments representing proceeds from annuity exchanges are determined to satisfy the Contract minimum based on values at the time you sign your application, but the amount subsequently received by us is less than the required minimum due to market value fluctuations and sales or administrative fees charged in connection with the exchange, we may reduce the required minimum by the sum of any such depreciation and fees.

Application of Purchase Payments We credit Net Purchase Payments to the variable options as you direct, and invest those assets in shares of those Portfolios that correspond to the applicable Divisions; the term “Accumulation Units” describes the value of this interest in the Separate Account.

Initial Net Purchase Payments allocated to a Division will be priced at the Accumulation Unit Value determined no later than two Valuation Dates after we receive at our Home Office or a lockbox facility we have designated both your initial Purchase Payment and your application in good order. “Good order” means that the application is complete and accurate and all applicable requirements are satisfied. If your application is not in good order, we may take up to five Valuation Dates to resolve the problem. If we are unable to resolve the problem within that time, we will notify you in writing of the reasons for the delay. If you revoke the consent given with your application to hold your initial Purchase Payment pending resolution of the problem, we will return your payment. Otherwise, the number of Accumulation Units you receive for your initial Net Purchase Payment will

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be determined based upon the valuation of the assets of that Division we make not later than two Valuation Dates following the date on which the problem is resolved and your application is put into good order. Although we do not anticipate delays in our receipt and processing of applications or Purchase Payment requests, we may experience such delays to the extent applications and Purchase Payments are not forwarded to our Home Office in a timely manner. Such delays could result in delays in the issuance of Contracts and the allocation of Purchase Payments under existing Contracts.

Subsequent Net Purchase Payments will be priced based on the next determined Accumulation Unit Value after the payment is received in good order either at the Home Office or a lockbox facility we have designated. The number of Accumulation Units credited to a Contract is determined by dividing the Net Purchase Payments by the value of the Accumulation Unit on the effective date. This number of Accumulation Units will not be changed by any subsequent change in the dollar value of the Accumulation Units.

We deem receipt of a Purchase Payment to occur on a given Valuation Date if receipt occurs before the close of trading on the NYSE (typically, 4:00 p.m. Eastern Time). If receipt occurs on or after the close of trading on the NYSE, we deem receipt to occur on the following Valuation Date. You may send Purchase Payments to our Home Office or to a payment center designated by us. All payments must be made in U.S. Dollars payable through a U.S. financial institution. We accept Purchase Payments by check or electronic funds transfer (“EFT”). We do not accept third-party checks at the Home Office as part of the initial Purchase Payment. We generally will not accept cash, money orders, traveler’s checks, or “starter” checks; however, in limited circumstances, we may accept some cash equivalents in accord with our anti-money laundering procedures. If you make a Purchase Payment with a check or bank draft and, for whatever reason, it is later returned unpaid or uncollected, or if a Purchase Payment by EFT is reversed, we reserve the right to reverse the transaction. We also reserve the right to recover any resulting losses incurred by us by withdrawing a sufficient amount of Contract Value. We may reject any application or Purchase Payment for any reason permitted by law. We may also be required to provide additional information about you and your account to government regulators.

The value of an Accumulation Unit in each Division varies with the investment experience of the Division (which in turn is determined by the investment experience of the corresponding Portfolio). We determine the value by multiplying the value on the immediately preceding valuation date by the net investment factor for the Division. The net investment factor takes into account the investment experience of the Portfolio, the deduction for mortality and expense risks we have assumed, and a deduction for any applicable taxes or for any expenses resulting from a substitution of securities. Since you bear the investment risk, there is no guarantee as to the aggregate value of your Accumulation Units. That value may be less than, equal to, or more than the cumulative net purchase payments you have made.

Maturity Date Under Contracts currently offered, Purchase Payments may be made until the Maturity Date stated on the Contract’s specifications page, or until Annuity Payments begin, whichever is earlier. Distributions may be required before the Maturity Date. (See “Taxation of Contract Benefits.”) Any death benefit you elect will automatically terminate upon annuitization, which will occur no later than the contract’s maturity date (i.e., the date upon which you must either annuitize or take a lump sum).

Access to Your Money

Withdrawals Contract Owners may withdraw some or all of the Accumulation Unit Value of their Contract Value at any time before the Maturity Date. We may require that a Contract Value of at least $2,000 remain after a partial withdrawal. You may instruct us how to allocate your partial withdrawal request among your investments in the Divisions and Guaranteed Interest Fund. If no direction is received, your withdrawal will be deducted proportionately from each of your investments.

Withdrawals may also be made after the Maturity Date. If Annuity Payments are being made under variable income plan 1 (Period Certain), the payee may surrender the Contract and receive the value of the Annuity Units credited to his or her Contract. If Annuity Payments are being made under variable income plan 2 (Single Life Income with or without Period Certain) and the payee dies during the period certain (or if both payees die during the period certain of variable income plan 3 (Joint and Survivor Life Income with Period Certain)), the beneficiary may surrender the Contract and receive the withdrawal value of the unpaid payments for the period certain. The withdrawal value is based on the Annuity Unit value on the withdrawal date, with the unpaid payments discounted at the Assumed Investment Rate. (See “Description of Variable Income Plans”.)

We may accept withdrawal or full surrender requests (including, but not limited to exchanges reported under IRC §1035 and direct trustee to trustee transfers) in writing or by telephone, subject to our administrative procedures, which may include the proper completion of certain forms, the provision of appropriate identifying information, and other administrative requirements. Full surrenders may require a signed form. Withdrawal requests may be submitted on properly completed Northwestern Mutual forms or an electronic order ticket. See “Owner Inquiries and Instructions” for more information. Improperly submitted and incomplete forms will not be considered to be in good order and will not be processed. We will process your request at the accumulation value next determined only after our receipt of your request in good order, which includes satisfaction of all our administrative requirements. Subject to our administrative procedures and our approval, you may request that a withdrawal be processed (or that an Income Plan start) on a future date you specify. Otherwise, we will pay the

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amount of any withdrawal from the Separate Account within seven days (or earlier, if required under applicable state law) after we receive the request in good order unless the suspension of payments or transfers provision is in effect. You may revoke a request for withdrawal on a specified future date any time prior to such future date. Subject to our rules, requirements, and availability, your Financial Representative may provide us with instructions on your behalf involving the frequency, amount, and destination of partial and complete withdrawals made under your Contract.

If mandated under applicable law, we may be required to block an Owner’s account and thereby refuse to pay any requests for transfer, partial withdrawal, surrender or death benefits, until instructions are received from the appropriate regulator. We may also be required to provide additional information about an Owner and an Owner’s account to government regulators.

In reliance on relief from the SEC staff (“SEC Relief”), we may temporarily delay the payment of proceeds from a surrender or withdrawal attributable to the Divisions if we reasonably believe that financial exploitation of an Owner, who is (i) age 65 or older, or (ii) age 18 or older who we reasonably believe has a mental or physical impairment that renders them unable to protect their own interests, has occurred, is occurring, has been attempted, or will be attempted. Subject to the conditions of the SEC Relief, payment of the proceeds may be delayed for up to 55 Valuation Dates. During the period of any such payment delay, the proceeds will be held in the Division of the Separate Account that invests in the Government Money Market Portfolio as we investigate and work with appropriate regulatory and other lawful authorities to resolve the matter. No later than two Valuation Dates after the temporary hold has been imposed, we will provide oral or written notice of the temporary hold and the reason for the temporary hold to the Owner, a trusted contact person the Owner previously identified to us and any other person(s) eligible to submit orders related to the Contract, unless we suspect that other person(s) of having engaged in, engaging in, having attempted or attempting financial exploitation of the Owner.

Benefits Provided Under the Contracts

Subject to the restrictions noted below, we will pay the death benefit of a Contract in a lump sum or under the Income Plans described below. We reserve the right to defer determination of the withdrawal value of the Contracts, or the payment of benefits under a variable income plan, until after the end of any period during which the right to redeem shares of a Portfolio is suspended, or payment of the redemption value is postponed pursuant to the provisions of the 1940 Act because of one or more of the following: (a) the NYSE is closed, except for routine closings on holidays or weekends; (b) the SEC has determined that trading on the NYSE is restricted; (c) the SEC permits suspension or postponement and so orders; (d) an emergency exists, as defined by the SEC, so that valuation of the assets of the Funds or disposal of securities they hold is not reasonably practical; or (e) such suspension or postponement is otherwise permitted by the 1940 Act. If, under SEC rules, the Government Money Market Portfolio suspends payments of redemption proceeds in connection with a liquidation of the Portfolio, we will delay payment of any transfer, partial surrender, surrender or death benefit from the Government Money Market Division until the Portfolio is liquidated.

Benefits Available Under the Contract

The following table summarizes information about a variety of standard and optional benefits available under the Contract. If applicable, information about the fees associated with a benefit included in the table may be found in the Fees and Expense Tables.

Name of Benefit	Purpose	Is Benefit Standard or Optional	Maximum Fee	Brief Description of Limitations/ Restrictions
Standard Death Benefit	The Contract provides a death benefit to be paid under a lump sum, fixed or variable income plans or continued in force as a new contract for the payee(s)	Standard	No Charge	●Only payable if the Annuitant dies before the Maturity Date ●Income Plans have their own payout benefit rules at death (see below) ●Is reduced for withdrawals, such as withdrawals from Contract Value to cover the advisory fee ●If payee elects to continue the contract in force, additional restrictions may apply

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Name of Benefit	Purpose	Is Benefit Standard or Optional	Maximum Fee	Brief Description of Limitations/ Restrictions
Enhanced Death Benefit	An optional enhanced death benefit is available that allows the owner to annually “lock in” certain increases in Contract Value	Optional	0.40%1	●Not available for all issue ages and enhanced death benefit adjustments are limited by the primary Annuitant’s age ●Must be elected at issue ●Cannot be added once terminated ●There is a charge for this benefit
Income Plans	Annuity Payments and death benefit payments are payable under various income plans on a variable or fixed basis	Standard	No charge2	●Plans for Annuity Payments for a specified period are not available for Contracts issued after May 1, 2013 ●Variable income plans are subject to some Contract charges (as well as expenses of the underlying Portfolios) and are subject to market risk ●Fixed income plans are funded through withdrawals from the Separate Account ●Transfers between Income Plans are only allowed under limited circumstances
Automatic Dollar Cost Averaging	On a periodic basis, automatically transfers a specific amount from the Government Money Market Division into other Divisions you selected	Standard	No charge	●Cannot use with portfolio rebalancing
Systematic Withdrawal Plan	Allows for monthly payments drawn from your investment options during the accumulation phase either proportionately from your investment options or from specific investment options	Standard	No charge	●Cannot use with dollar cost averaging
Portfolio Rebalancing	Automatically rebalances the Divisions you select (either monthly, quarterly, semi- annually or annually) to maintain your chosen mix of Divisions	Standard	No charge	●Ordinarily ends upon transfers from applicable Divisions ●Cannot use with dollar cost averaging

The annual charge for the Optional Enhanced Death Benefit is expressed as a percentage of the entire benefit and varies by issue age.

Variable income plans continue to be assessed Base Contract Charges.

Death Benefit

How Much is the Death Benefit? The amount of the Death Benefit depends in part on when the Annuitant dies. (Remember that the Annuitant is the person upon whose life the Contract is issued.)

●

If an Annuitant dies before the Contract’s Maturity Date—and on or after his or her 75th birthday—the Death Benefit will equal the Contract Value (determined as described below).

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If an Annuitant dies after the Contract’s Maturity Date (which is stated on the specifications page of the Contract), or any time after Annuity Payments begin, no Death Benefit is payable. Income Plans have their own payout benefit rules at death. (See “Income Plans.”)

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If an Annuitant dies before the Contract’s Maturity Date—and before his or her 75th birthday—the Death Benefit will equal the greater of the following:

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the Contract Value (determined as described immediately below); or

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●

the amount of Purchase Payments we received, less an adjustment for every withdrawal. (For each withdrawal, we reduce the minimum death benefit by the percentage of the Contract Value withdrawn.)

When is the Death Benefit Determined? In determining the amount of the Death Benefit, the Contract Value is determined as of the date we receive proof of the Annuitant’s death at our Home Office. If we receive proof of death before the close of trading for the NYSE (typically, 4:00 p.m. Eastern Time), we will determine the Contract Value based on the value of the units in the Divisions determined at the close of that day’s trading session. If, however, we receive proof of death on or after the close of NYSE trading, we will determine the Contract Value based on the value of the units in the Divisions determined at the close of the next NYSE trading session.

Guaranteed Minimum Death Benefit Examples

Set forth below are two numerical examples illustrating the effect of a withdrawal from the contract upon the minimum death benefit. The first example shows a hypothetical increase in Contract Value and a hypothetical withdrawal amount; the second shows a hypothetical decrease in Contract Value and a different hypothetical withdrawal amount (this method of calculating reductions has a greater effect on withdrawals when the death benefit exceeds the Contract Value):

	When Contract Value Exceeds Total Purchase Payments	When Contract Value is Less Than Total Purchase Payments
Total Purchase Payments	$50,000	$50,000
Guaranteed Minimum Death Benefit immediately before withdrawal	$50,000	$50,000
Contract Value at the time of withdrawal	$100,000	$40,000
Withdrawal Amount	$25,000	$10,000
Proportionate Adjustment for Withdrawal	($25,000/$100,000) x $50,000 = $12,500	($10,000/$40,000) x $50,000 = $12,500
Percentage Reduction in Death Benefit	25%	25%
Guaranteed Minimum Death Benefit immediately after the withdrawal	$50,000–$12,500 = $37,500	$50,000–$12,500 = $37,500

Example: John Doe was the Owner of a Contract. John dies before the Contract Maturity Date and after his 75th birthday. Upon his death, the Company pays the Contract Value to his wife Jane, his designated beneficiary.

John Doe was the Owner of a Contract. John dies before the Contract Maturity Date and before his 75th birthday. Upon his death, the Company pays the greater of the Contract Value or Purchase Payments less any adjustments for each withdrawal to his wife Jane, his designated beneficiary.

John Doe was the Owner of a Contract. John dies after the Contract Maturity Date. Since the Contract has matured, no death benefits are payable through the Contract. If John settled the funds from the Contract to an Income Plan, a death benefit may be payable based on the Income Plan chosen.

An enhanced death benefit (“EDB”) is available at extra cost. The EDB allows an Owner to “lock in” increases in Contract Value as measured on each Contract anniversary date prior to the Primary Annuitant’s 80th birthday, increased by the dollar amount of subsequent Purchase Payments and proportionally reduced for subsequent withdrawals, in determining the death benefit payable. The EDB also guarantees that the death benefit payable under the Contract will never be less than Purchase Payments made under the Contract (adjusted for any withdrawals). The EDB on any Valuation Date equals the greatest of (i) the Contract value on that date, (ii) the amount of Purchase Payments made under the Contract (adjusted for any withdrawals), or (iii) the EDB on the most recent Contract anniversary date prior to the Primary Annuitant’s 80th birthday, increased by any Purchase Payments we received since that Contract anniversary and decreased by the percentage of Contract value withdrawn since that Contract anniversary. We deduct the extra cost for the EDB from the Contract Value on each Contract anniversary while the EDB is in effect. (See “Enhanced Death Benefit Charge.”) The EDB is available through issue age 65 (i.e., the application must be approved no later than six months following the Primary Annuitant’s 65th birthday) and must be elected when the Contract is issued. The EDB will remain in effect until the Maturity Date or the death of the Primary Annuitant or if you ask us to remove it from your Contract. You cannot add it to your Contract again after it has been removed.

Example: John Doe was the Owner of a Contract and had elected to add the optional enhanced death benefit (“EDB”) to his Contract for an additional charge. John dies before the Contract Maturity Date, after one year of owning the Contract and before his 80th birthday. Upon his death, the Company pays the greatest of the Contract Value, Purchase Payments less any adjustments for each withdrawal, or the EDB on the most recent anniversary plus payments and less any adjustments for withdrawals since the prior anniversary to his wife Jane, his designated beneficiary.

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John Doe was the Owner of a Contract and had elected to add the optional enhanced death benefit (“EDB”) to his Contract for an additional charge. John dies before the Contract Maturity Date and after his 80th birthday. Upon his death, the Company pays the greater of the Contract Value or the EDB on the anniversary immediately prior to his 80th birthday plus payments and less any adjustments for withdrawals since that anniversary to his wife Jane, his designated beneficiary.

Enhanced Death Benefit Examples

Set forth below is a numerical example demonstrating the calculation of the enhanced death benefit (assuming an initial purchase payment of $100,000 with no subsequent purchase payments and no withdrawals):

Contract Anniversary	Contract Value	Enhanced Death Benefit
First	$120,000	$120,000
Second	$130,000	$130,000
Third	$110,000	$130,000

Set forth below is an example showing the calculation of both the death benefit and the enhanced death benefit for a contract with a subsequent purchase payment and a withdrawal (for illustrative purposes, the contract values are hypothetical and no annual fees are taken into account):

Date-Activity	Contract Value	Death Benefit	Enhanced Death Benefit
1/1/2024–$100,000 Initial Purchase Payment	$100,000 (immediately after Purchase Payment)	$100,000	$100,000
1/1/2025–$50,000 Purchase Payment	$120,000 (immediately before Purchase Payment)	$150,000 (i.e., the sum of the two Purchase Payments)	$170,000 (i.e., the highest anniversary account value plus the $50,000 Purchase Payment)
6/1/2025–$20,000 withdrawal	$125,000 (immediately before the withdrawal)	(1–$20,000/$125,000) x $150,000 = $126,000 (immediately after the withdrawal)	(1–$20,000/$125,000) x $170,000 = $142,800 (immediately after the withdrawal)

How is the Death Benefit Distributed? If the Owner is the Annuitant and dies before the Contract’s Maturity Date, the Beneficiary automatically becomes the new Owner and Annuitant. As a matter of current practice, the Contract continues in force, subject to limitations under federal and/or state law. (If there is more than one Beneficiary for a given Contract, each Beneficiary must make his or her own method of payment election.) If the Contract continues in force, we will set the Contract Value at an amount equal to the Death Benefit. If this results in an addition to the Contract Value, we will place the additional amount in the Government Money Market Division and the Beneficiary (now, the new Owner) may transfer it to the Divisions chosen by such Beneficiary/Owner. Pursuant to the terms of the Contract, the Contract Value will remain invested in the same investment options as those at the time of the Annuitant’s death until such time as the Beneficiary elects to transfer to different investment options or to make a withdrawal.

If the Owner is not the Annuitant and the Annuitant dies before the Maturity Date, the contingent Annuitant automatically becomes the new Annuitant and the Contract continues in force. If no contingent Annuitant is named within 60 days (or whatever period that may be required under applicable state law) after we receive proof of death of the Annuitant, the Death Benefit becomes payable to the Owner.

If an Owner is the Annuitant and, during his or her life, elected an Income Plan (see “Income Plans”) for a Beneficiary, Annuity Payments begin to such Beneficiary upon the death of the Owner, as described above. If the Owner did not elect an Income Plan for a Beneficiary, the Beneficiary may elect to:

●

continue the Contract (as described above),

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receive the Death Benefit under an Income Plan, subject to limitations under federal and/or state law, or

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receive the Death Benefit as a lump sum check.

In any event, the Beneficiary must take distributions from the Contract pursuant to the applicable minimum distribution requirements. (See “Taxation of Contract Benefits.”) If no affirmative election is made, the Beneficiary will receive the Death Benefit as a lump sum check. Generally, amounts distributed as the Death Benefit are includible in the income of the recipient as follows: (i) if distributed in a lump sum, they are taxed in the same manner as a surrender of the Contract, or (ii) if distributed under a payout option, they are taxed in the same way as annuity payments.

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Income Plans

Generally If you decide to begin receiving Annuity Payments from your Contract, you may choose either: (1) monthly payments for a specified period (guaranteed only for contracts issued before May 1, 2013), or (2) monthly payments for your life (assuming you are the Annuitant), and you may choose to have payments continue to your Beneficiary for the balance of 10 or 20 years if you die sooner, or (3) monthly payments for your life and for the life of another person (usually your spouse) selected by you. These Income Plans are available to you on a variable or fixed basis, or a combination thereof, depending on applicable state law. Your Contract may guarantee the right to other Income Plans, and we may offer other Income Plans from time to time from which you may choose when deciding to start receiving Annuity Payments. While no charges are assessed on fixed income plans, we will continue to assess Base Contract Charges on variable income plans. You will also continue to incur the fees and expenses of the underlying Portfolios in which you direct the assets supporting your Income Plan be invested. Fixed income plans describe in the Contract or otherwise offered by the Company include income plans with a guaranteed income amount or income amount that changes annually based on the company’s declared rate. If you select a fixed income plan, we will cancel any Accumulation Units credited to your Contract, transfer the withdrawal value of the Contract to our General Account, and you will no longer have any interest in the Separate Account.

A variable income plan means that the amount representing the actuarial liability under the variable income plan will continue to be invested in one or more of the investment choices you select. Transfers made between investment options during pay-out cannot: (1) exceed 12 transfers per year, (2) transfer into and then out of the same fund within 14 days, if the transfer is $10,000 or more, and (3) transfer into and then out of the same fund within 30 days, if the transfer is in excess of 1% of the underlying fund’s total assets. Your monthly Annuity Payments will vary up or down to reflect continuing investment performance. Under a variable income plan, you bear the entire investment risk, since we make no guarantees of investment return. Accordingly, there is no guarantee of the amount of the variable payments, and you must expect the amount of such payments to change from month to month. A fixed income plan, on the other hand, guarantees the amount you will receive each month. For a discussion of tax considerations and limitations regarding the election of Income Plans, see “Federal Income Taxes.”

The annuitization period begins when you start receiving a stream of periodic annuity payments under your Contract on the date you select. For Income Plans, the earliest possible annuity commencement date is immediately after we issue your Contract. The latest possible annuity commencement date is the Maturity Date (i.e., the date you must annuitize or take the lump sum). Under Contracts currently offered, on the Maturity Date, if you have not elected a permissible Income Plan (i.e., one offered by the Company for your Contract), we will change the Maturity Date to the Contract anniversary nearest the Annuitant’s 98th birthday (if the Maturity Date is not already such date) and, upon that Maturity Date, we will pay the Contract Value in monthly payments for life under a variable income plan with payments certain for ten years, using your investment choices then in effect.

Example: John Doe was the Owner of a Contract and had elected a single life income plan for a ten-year certain period. John dies before the ten-year certain period is over and his wife Jane, his beneficiary, continues to receive income payments for the remainder of the certain period. After the ten-year certain period, no income payments are payable to Jane, his beneficiary.

Description of Variable Income Plans The following variable income plans are available:

1. Period Certain (sometimes referred to as Installment Income for a Specified Period). An annuity payable monthly for a specified period of 10 to 30 years during the first five Contract years and over a specified period of 5 to 30 years beginning with the sixth Contract year (guaranteed only for contracts issued before May 1, 2013).

2. Single Life Income with or without Period Certain (sometimes referred to as Single Life Income with or without Certain Period). An annuity payable monthly until the payee’s death, or until the expiration of a selected period certain, whichever is later. You may select a period certain of either 10 or 20 years, or you may choose a plan with no period certain. After the payee’s death, we will make any remaining guaranteed payments to the designated beneficiary. Where no period certain was selected and the Income Plan beneficiary dies before the first scheduled payment, then no payments will be paid.

3. Joint and Survivor Life Income with Period Certain (sometimes referred to as Joint and Survivor Life Income with Certain Period). An annuity payable monthly for a period certain of 10 years and thereafter during the joint lifetime of two Joint Annuitants. On the death of either Joint Annuitant, payments continue for the remainder of the 10 years period certain or the remaining lifetime of the survivor, whichever is longer.

We may, subject to applicable state law, limit the election of a variable income plan to one that results in an initial payment of at least $20. A variable income plan will continue even if payments fall to less than $20 after the plan begins. From time to time we may establish variable income plan rates with greater actuarial value than those stated in the Contract and make them available at the time of settlement. We may also make available other plans, with provisions and rates we publish for those plans. Amounts (or portions thereof) payable under a variable income plan with a period certain may be redeemed after we have a request for redemption in good order at the Home Office. Where no period certain was selected and the Income Plan beneficiary dies before the first scheduled payment, then no payments will be paid.

Account C (Network Edition) Prospectus

After the effective date of an Income Plan which does not involve a life contingency (i.e., Plan 1), a payee may transfer to either form of life annuity (i.e., Plans 2 or 3) at no charge. We will apply the value of the remaining payments to the new plan selected. We will determine the amount of the first Annuity Payment under the new plan on the basis of the particular plan selected, the Annuity Payment rate, and the Annuitant’s adjusted age and sex. Subsequent payments will vary to reflect changes in the value of the Annuity Units credited. We may permit other transfers between Income Plans, subject to such limitations we may reasonably determine. If you are in an Income Plan involving a life contingency (i.e., Plans 2 or 3), you will not be able to withdraw any Contract Value after the annuity commencement date. We will not permit a transfer to an Income Plan that involves a different life contingency. Income Plans for Beneficiaries may differ from those offered to Owners. At the written request of the Owner, we may impose restrictions on payments to beneficiaries.

Amount of Annuity Payments We will determine the amount of the first Annuity Payment on the basis of the particular variable income plan you select, the Annuity Payment rate (i.e., the stream of projected annuity payments based on an actuarial projection of the length of time annuity payments will continue as well as other factors including the assumed investment rate) and, for plans involving life contingencies, the Annuitant’s adjusted age and sex. We will calculate the amount of the first Annuity Payment on a basis that takes into account the length of time over which we expect Annuity Payments to continue. The first payment will be lower for an Annuitant who is younger when payments begin, and higher for an Annuitant who is older, if the variable income plan involves life contingencies. The first payment will be lower if the variable income plan includes a longer certain period. Variable Annuity Payments after the first will vary from month to month to reflect the fluctuating value of the Annuity Units credited to your Contract. Annuity Units represent the actuarial value of a variable income plan’s interest in a Division of the Separate Account after Annuity Payments begin.

Assumed Investment Rate The variable annuity rate tables for the Contracts are based upon an Assumed Investment Rate of 3 ½%. Variable annuity rate tables based upon an Assumed Investment Rate of 5% are also available where permitted by state law. The Assumed Investment Rate affects both the amount of the first variable payment and the amount by which subsequent payments increase or decrease. The Assumed Investment Rate does not affect the actuarial value of the future payments as of the date when payments begin, though it does affect the actual amount which may be received by an individual Annuitant.

Over a period of time, if each Division achieved a net investment result exactly equal to the Assumed Investment Rate applicable to a particular variable income plan, the amount of Annuity Payments would be level. However, if the Division achieved a net investment result greater than the Assumed Investment Rate, the amount of Annuity Payments would increase. Similarly, if the Division achieved a net investment result smaller than the Assumed Investment Rate, the amount of Annuity Payments would decrease. A higher Assumed Investment Rate will result in a larger initial payment but more slowly rising and more rapidly falling subsequent payments than a lower Assumed Investment Rate.

Additional Features and Services

Automatic Dollar-Cost Averaging The Dollar-Cost Averaging Plan is an investment strategy designed to reduce the investment risks associated with market fluctuations. The strategy spreads the allocation of money (expressed in whole percentages and in amounts of at least $100) into the Divisions over a period of time by systematically and automatically transferring, on a monthly, quarterly, semiannual, or annual basis, specified dollar amounts from the Government Money Market Division into the other Division(s). This allows you to potentially reduce the risk of investing most of your Purchase Payments into the Divisions at a time when prices are high. Transfers will end either when the amount in the Government Money Market Division is depleted or when you notify us to stop such transfers, whichever is earlier. There is no charge for the Dollar-Cost Averaging Plan. We reserve the right to modify or terminate the Dollar-Cost Averaging Plan at any time.

Dollar cost averaging does not assure a profit or protect against loss in a declining market. Carefully consider your willingness to continue payments during periods of low prices. You should consult your financial representative before deciding whether to elect dollar cost averaging.

Systematic Withdrawal Privilege You can arrange to have regular amounts of money sent to you while your Contract is still in the accumulation phase. Our Systematic Withdrawal Plan allows you to automatically redeem Accumulation Units to generate monthly payments. The withdrawals may be taken either proportionately from each investment option or from specific investment options you designate . Systematic withdrawals continue until at least one of the following occurs: (1) the amount in any of the selected Portfolios or Guaranteed Accounts is depleted; (2) less than 100 Accumulation Units remain in the Contract; (3) a systematic withdrawal plan terminates; (4) when the final amount is distributed and there is no value left in the Contract (in which case the Contract will terminate); or (5) you terminate systematic withdrawals. You may have to pay income taxes and tax penalties on amounts you receive. There is no charge for the Systematic Withdrawal Plan service. We reserve the right to modify or terminate this Systematic Withdrawal Plan at any time.

Portfolio Rebalancing To help you maintain your asset allocation over time, we offer a rebalancing service. This will automatically readjust your current investment option allocations, on a periodic basis (i.e., monthly, quarterly, semi-annually, or annually), back to the allocation percentages you have selected. There is no charge for this Portfolio Rebalancing feature. We

Account C (Network Edition) Prospectus

reserve the right to modify or terminate this Portfolio Rebalancing feature at any time. If you transfer between underlying investment options, automatic portfolio rebalancing (“APR”) will ordinarily end and you will need to make a new APR election if you want APR to continue.

Only contracts with accumulation values of $10,000 or more or those Contracts that have been annuitized are eligible. A program of regular investing cannot assure a profit or protect against loss in a declining market.

Charges

We will make the following deductions:

Base Contract Charges

Nature and Amount of the Charges When we determine the value of Accumulation and Annuity Units, we deduct a charge for mortality rate and expense risks we have assumed. We assume, for example, the risk that Annuity Payments will continue for longer periods than anticipated because the Annuitants as a group live longer than expected. We also assume the risk that the charges we make may be insufficient to cover the actual costs we incur in connection with the Contracts, including other costs such as those related to marketing and distribution. We assume these risks for the duration of the Contract. In case these costs exceed the amount of the charges we collect, the costs will be paid out of our general assets. If the amount of the charge is more than sufficient to cover the mortality and expense risk, any excess may be used for any Company purpose.

The deduction from Accumulation Units and Annuity Units is at a current annual rate of 0.30% of the assets of the Separate Account. Our Board of Trustees may increase or decrease the deduction, but in no event may the deduction exceed an annual rate of 0.75%.

Other Expense Risks The value of your Contract may reflect a deduction of any reasonable expenses which may result if there were a substitution of other securities for shares of the Portfolios as described under “The Separate Account” and any applicable taxes, (i.e., any tax liability) we have paid or reserved for resulting from the maintenance or operation of a Division of the Separate Account, other than applicable premium taxes which we may deduct directly from considerations. We do not presently anticipate that we will make any deduction for federal income taxes (see “Taxation of Northwestern Mutual”), nor do we anticipate that maintenance or operation of the Separate Account will give rise to any deduction for state or local taxes. However, we reserve the right to charge the appropriate Contracts with their shares of any tax liability which may result under present or future tax laws from the maintenance or operation of the Separate Account or to deduct any such tax liability in the computation of the value of such Contracts. Our right to make deductions for expenses resulting from a substitution of securities may be restricted by the 1940 Act.

Contract Fee On each Contract anniversary prior to the Maturity Date, we make a deduction of $30 for administrative expenses relating to a Contract during the prior year. We make the charge by reducing the number of Accumulation Units credited to the Contract. We will apply the charge for the Contract Fee by reducing the number of Accumulation Units credited to your Contract. For purposes of allocating and deducting the annual Contract fee, we consider any investment in the Guaranteed Interest Fund as though it were an investment of the same amount in one of the Separate Account Divisions. We cannot increase this charge. The charge is intended only to reimburse us for our actual administrative expenses. We waive the Contract fee if the Contract Value on the Contract anniversary is $25,000 or more. Currently, we are also waiving the Contract fee if the Purchase Payments, less withdrawals, equal or exceed $25,000. We reserve the right to change this practice in the future. We will give prior notice.

Enhanced Death Benefit Charge On each Contract anniversary on which the enhanced death benefit is in effect, we deduct from the Contract Value a charge based on the amount of the enhanced death benefit on the Contract Anniversary and the age of the Annuitant when the Contract was issued. The charge is 0.10% of the amount of the enhanced death benefit for issue age 45 or less, 0.20% for issue age 46-55, and 0.40% for issue age 56-65. This charge is for the risks we assume in guaranteeing the enhanced death benefit. Except for some Contracts subject to New York law, we deduct the charge from the Divisions of the Separate Account and the Guaranteed Accounts in proportion to the amounts you have invested.

Premium Taxes The Contracts provide for the deduction of applicable premium taxes, if any, from Purchase Payments or from Contract benefits. Various jurisdictions levy premium taxes. Premium taxes generally range from 0% to 3.5% of total Purchase Payments. Many jurisdictions presently exempt from premium taxes annuities such as the Contracts. As a matter of current practice, we do not deduct premium taxes from Purchase Payments received under the Contracts or from Contract benefits. However, we reserve the right to deduct premium taxes in the future. The amount deducted, if any, may be more or less than the percentage charged by your state of residence.

Account C (Network Edition) Prospectus

Portfolio Expenses and Charges The expenses borne by the Portfolios in which the assets of the Separate Account are invested are described in the mutual fund prospectuses.

For certain Portfolios, certain expenses may have been reimbursed or fees may have been waived during 2024 in addition to any contractual fee waiver or reimbursements. It is anticipated that any such voluntary expense reimbursement and fee waiver arrangements would continue past the current year, although certain arrangements may be terminated at any time. After taking into account these arrangements, as well as any contractual fee waiver or expense reimbursement arrangements, Annual Portfolio Operating Expenses would have ranged from a minimum of 0.19% to a maximum of 2.68%.

Expedited Delivery Charge When, at your request, we incur the expense of providing expedited delivery of your redemption request (e.g., a complete or partial withdrawal) we assess the following charges: $15 for express mail delivery (plus $2 for “signature required” service at your request) and $15 for a wire transfer.

Federal Income Taxes

Taxation of Contract Benefits

We offer the Contract for use in non tax-qualified situations (i.e., contributions are taxable). There are no limitations on who can purchase a non-tax qualified annuity or the amount that can be contributed to the Contract. Contributions to non-tax qualified Contracts are not deductible.

For Contracts held by individuals, no tax is currently payable as a result of any increase in the value of a Contract. Contract benefits will be taxable as ordinary income when received in accordance with Section 72 of the Internal Revenue Code of 1986, as amended (the “Code”). If the Owner of a non-tax qualified Contract elects to receive the entire value of the Contract as Annuity Payments under a variable income plan or fixed income plan, or a portion of the Contract as Annuity Payments under either Income Plan for a period of at least the Owner’s life expectancy or ten years, benefits received will be taxable as ordinary income to the extent they exceed that portion of each payment which represents the ratio of the Owner’s “investment in the contract” to the Owner’s “expected return” as defined in Section 72 of the Code (the “exclusion ratio”), until the entire “investment in the contract” is recovered. Benefits received in a lump sum or as partial annuity payments that do not qualify for exclusion ratio taxation will be taxable as ordinary income to the extent they exceed the “investment in the contract.” A partial withdrawal or collateral assignment prior to the Maturity Date will result in the receipt of gross income by the Owner to the extent that the amounts withdrawn or assigned do not exceed the excess (if any) of the total value of Accumulation Units over total purchase payments paid under the Contract less any amounts previously withdrawn or assigned. Thus, any investment gains reflected in the Contract Values are considered to be withdrawn first and are taxable as ordinary income.

Investment gains will be determined by aggregating all non-tax qualified deferred Contracts we issue to the Owner during the same calendar year.

An additional tax equal to 10% of the amount of the payment which is includible in income will be imposed, by federal tax law, on non-exempt withdrawals of Contract benefits. Payments which are exempt from the additional tax include payments upon disability, death, after age 59½ and for certain substantially equal periodic payments.

For taxable years beginning in 2013, part or all of the taxable benefits from and sales of non-tax qualified Contracts may be subject to an additional 3.8% Medicare tax. The tax will be assessed on the Owner’s net investment income for the year to the extent that the Owner’s adjusted gross income (with slight modifications) exceeds $250,000 (married filing jointly or surviving spouse), $125,000 (married filing separately) or $200,000 (other filers) (not indexed). The term “net investment income” is defined to include payments from non-tax qualified annuities and dispositions of property. You should consult a tax advisor about the impact of this new tax on distributions from your contract/policy. One or more non-tax qualified Contracts can be wholly or partially exchanged for one or more other annuity contracts under Section 1035 of the Code without recognition of gain or loss. However, withdrawals taken within 6 months after a partial exchange may cause the partial exchange to be taxed as a withdrawal. Certain nonqualified Contracts not held by individuals, such as Contracts purchased by corporate employers in connection with deferred compensation plans, will not be taxed as annuity Contracts and increases in the value of the Contracts will be taxable in the year earned.

In order to be treated as an annuity contract for Federal income tax purposes, Section 72(s) of the Code requires any non-tax qualified contract to contain certain provisions specifying how your interest in the Contract will be distributed in the event of the death of an Owner of the Contract. Specifically, section 72(s) requires that (a) if any owner dies on or after the annuity starting date, but prior to the time the entire interest in the contract has been distributed, the entire interest in the contract will be distributed at least as rapidly as under the method of distribution being used as of the date of such owner’s death; and (b) if any owner dies prior to the annuity starting date, the entire interest in the contract will be distributed within five years after the date of such owner’s death. These requirements will be considered satisfied as to any portion of an owner’s interest which is

Account C (Network Edition) Prospectus

payable to or for the benefit of a designated beneficiary and which is distributed over the life of such designated beneficiary or over a period not extending beyond the life expectancy of that beneficiary, provided that such distributions begin within one year of the owner’s death. The designated beneficiary refers to a natural person designated by the owner as a beneficiary and to whom ownership of the contract passes by reason of death. However, if the designated beneficiary is the surviving spouse of the deceased owner, the contract may be continued with the surviving spouse as the new owner.

Taxation of Northwestern Mutual

We may charge the appropriate Contracts with their shares of any tax liability which may result from the maintenance or operation of the Divisions of the Separate Account. We are currently making no charge. (See “Charges.”)

Other Considerations

A transfer or assignment of ownership of a Contract, the designation of an annuitant other than the owner, the selection of certain maturity dates, or the exchange of a Contract may result in certain tax consequences to you that are not discussed herein. An owner contemplating any such transfer, assignment, or exchange should consult a tax advisor as to the tax consequences.

You should understand that the tax rules for annuities are complex and cannot be readily summarized. The foregoing discussion does not address special rules applicable in many situations, rules governing Contracts issued or purchase payments made in past years, current legislative proposals, or state or other law. We have the right to modify the Contract in response to legislative changes that could otherwise diminish the favorable tax treatment that annuity contract owners currently receive. We make no guarantee regarding the tax status of any contract and do not intend the above discussion as tax advice. This tax discussion is intended for the promotion of Northwestern Mutual Life products. It does not constitute legal or tax advice, and is not intended to be used and cannot be used to avoid any penalties that may be imposed on a taxpayer. Taxpayers should seek advice based on their particular circumstances from an independent tax advisor. Before you purchase a Contract, we advise you to consult qualified tax counsel.

Contract Owner Services

Electronic Funds Transfer (“EFT”) Another convenient way to invest using the dollar-cost averaging approach is through our EFT Plan. These automatic withdrawals allow you to add Purchase Payments to the Division(s) within your traditional IRA, Roth IRA, SEP IRA, or non-tax qualified Contract on a regular monthly basis through payments drawn directly on your checking account. There is no charge for the EFT service.

A program of regular investing cannot assure a profit or protect against loss in a declining market.

Substitution of Portfolio Shares and Other Changes When permitted by law and subject to any required regulatory approvals, we reserve the right to eliminate a Portfolio and to substitute another Portfolio or mutual fund for such Portfolio (or substitute a class of shares of an existing Portfolio for a different class of the same Portfolio) if the shares of the Portfolio are no longer available for investment or, in our judgment, further investment in the shares of the Portfolio is no longer appropriate. In the event we take any action to substitute another Portfolio in the future, we may make an appropriate endorsement of your Contract and take other necessary actions.

Owner Inquiries and Instructions Get up-to-date information about your Contract at your convenience with your User ID and password. Visit our website (www.northwesternmutual.com) to enroll for access to Division performance information, forms for routine service, and daily unit values for Contracts you own. Eligible Contract Owners may also set up certain electronic payments, transfer invested assets among Divisions and change the allocation of future contributions online, subject to our administrative procedures. For questions about your Contract or Division values, assistance with payments or distributions, or other contract changes (such as transferring among investment options, changing allocations, or obtaining Division performance information), please contact us toll-free at 1-888-455-2232.

The submission of transfer or withdrawal instructions by telephone or through our website (“Electronic Instructions”) must be made in accordance with our then current procedures for Electronic Instructions. However, we are not required to accept Electronic Instructions, and we will not be responsible for losses resulting from transactions based on unauthorized Electronic Instructions, provided we follow procedures reasonably designed to verify the authenticity of Electronic Instructions. Please note that the telephone and/or electronic devices may not always be available. Any telephone or electronic device, whether it is yours, your service provider’s, or your agent’s or ours, can experience outages or slowdowns for a variety of reasons, which may delay or prevent our processing of your request. Although we have taken precautions to limit these problems, we cannot

Account C (Network Edition) Prospectus

promise complete reliability under all circumstances. If you are experiencing problems, you should make your transfer request by writing to our Home Office. We reserve the right to limit, modify, suspend, or terminate the ability to make transfers via Electronic Instructions.

Householding To reduce costs, we now send only a single copy of the same disclosure document(s) (such as prospectuses, prospectus supplements, reports, announcements, proxy statements, notices, and information statements) to each consenting household (rather than sending copies to each Owner residing in a household). If you are a member of such a household, you can revoke your consent to “householding” at any time, and can begin receiving your own copy of such disclosure documents by calling us at 1-888-455-2232.

Additional Information

The Distributor We sell the Contracts through our Financial Representatives who also are registered representatives of Northwestern Mutual Investment Services, LLC (“NMIS”). NMIS, our wholly-owned company, was organized under Wisconsin law in 1998 and is located at 720 East Wisconsin Avenue, Milwaukee, Wisconsin 53202. NMIS is a registered broker-dealer under the Securities Exchange Act of 1934, an investment adviser registered with the SEC, and is a member of the Financial Industry Regulatory Authority (FINRA) and SIPC. You may obtain information about SIPC, including the SIPC brochure, by contacting SIPC at 202-371-3800 or visiting its website at www.SIPC.org. NMIS is the principal underwriter of the Contracts, and has entered into a Distribution Agreement with us. No sales charges are paid on sales of the Contracts, and no underwriting commissions have been paid, or retained, by NMIS.

Northwestern Mutual variable insurance and annuity products are available exclusively through NMIS and its registered representatives and cannot be held with or transferred to an unaffiliated broker-dealer. Except in limited circumstances, NMIS registered representatives are required to offer Northwestern Mutual variable insurance and annuity products. The amount and timing of sales compensation paid by insurance companies varies. The commissions, benefits, and other sales compensation that NMIS and its registered representatives receive for the sale of a Northwestern Mutual variable insurance or annuity product might be more or less than that received for the sale of a comparable product from another company.

NMIS and the Northwestern Mutual Wealth Management Company (“NMWMC”) use a system referred to as a “grid” for paying registered representatives commissions and fees for the sale or servicing of investments such as mutual funds in brokerage accounts or advisory accounts. The higher level of overall commissions or fees for investments that your registered representative is responsible for generating, the higher percentage of commissions or fees they receive, which in turn lowers the percentage of fees or commissions retained by NMIS or NMWMC; those breakpoints and percentages are what is referred to as the grid. The grid payout percentages range between 35% and 95% payable to the registered representative, depending on the level of sales or fees generated by that registered representative during the previous year. Therefore, a registered representative’s current year grid level is set based on the registered representative’s previous year’s sales production. Sales of Contracts count towards sales production used to measure grid placement for the following year, even though commissions for Contracts are not paid out through the grid. The ability to improve grid placement in the following year provides an incentive for your registered representative to sell the Contract.

Because registered representatives of the Distributor are also our appointed agents, they may be eligible for various cash benefits, such as additional bonuses, insurance benefits, retirement benefits, and non-cash compensation programs that we offer, such as conferences, achievement recognition, prizes, and awards. In addition, Distributor’s registered representatives who meet certain productivity, persistency and length of service standards and/or their managers may be eligible for additional compensation. For example, registered representatives who meet certain annual sales production requirements with respect to their sales of Northwestern Mutual insurance and annuity products can qualify to receive additional cash compensation for their other sales of investment products and services. Sales of the Contracts help registered representatives and/or their managers qualify for such compensation and benefits.

Certain of the Distributor’s registered representatives may receive other payments from us for the recruitment, development, training, and supervision of Financial Representatives, production of promotional literature, and similar services. Commissions and other incentives and payments described above are not charged directly to Owners or to the Separate Account. We intend to recoup sales expenses through fees and charges deducted under the Contract.

Dividends This Contract is eligible to share in the divisible surplus, if any, of the Company, except while payments are being made under a variable income plan. Each year we determine, in our sole discretion, the amount and appropriate allocation of divisible surplus. Divisible surplus credited to your Contract is referred to as a “dividend.” There is no guaranteed method or formula for the determination or allocation of divisible surplus. The Company’s approach is subject to change. There is no guarantee of a divisible surplus. Even if there is a divisible surplus, the payment of a dividend on this Contract is not guaranteed. It is not expected that any dividends will be payable on this Contract, except, possibly, on certain fixed installment plans.

Account C (Network Edition) Prospectus

We will credit dividends, if any, attributable to your Contract on the Contract anniversary. Dividends, if any, credited prior to the Maturity Date will be applied as a Net Purchase Payment on the Contract anniversary unless the Owner elects to have the dividend paid in cash. However, if the NYSE is closed on the Contract Anniversary, the amount of any dividend will be applied as of the next Valuation Date after the Contract anniversary. Dividends, if any, applied as a Net Purchase Payment will be allocated to the Divisions of the Separate Account according to the allocation of Net Premiums then in effect.

Voting Rights As long as the Separate Account continues to be registered as a unit investment trust under the 1940 Act, and as long as Separate Account assets of a particular Division are invested in shares of a given Portfolio, we will vote the shares of that Portfolio held in the Separate Account in accordance with instructions we receive from (i) the Owners of Accumulation Units supported by assets of that Division; and (ii) the payees receiving payments under variable income plans supported by assets of that Division. Periodic reports relating to the Portfolios, proxy material, and a form (on which one can give instructions with respect to the proportion of shares of the Portfolio held in the Account corresponding to the Accumulation Units credited to the Contract, or the number of shares of the Portfolio held in the Account representing the actuarial liability under the variable income plans, as the case may be) will be made available to each Owner or payee. The number of shares will increase from year to year as additional purchase payments are made by the Contract Owner; after a variable income plan is in effect, the number of shares will decrease from year to year as the remaining actuarial liability declines. We will vote shares for which no instructions have been received, as well as shares of the fund that the insurer itself owns, in the same proportion as the shares for which instructions have been received from Contract Owners and payees. Because of this proportional voting requirement, it is possible that a small number of Contract Owners and payees could determine the outcome of a particular vote.

We may, if required by state insurance regulations, disregard voting instructions which would require shares to be voted for a change in the sub-classification or investment objectives of a Portfolio, or to approve or disapprove an investment advisory agreement for a Portfolio. We may also disregard voting instructions that would require changes in the investment policy or investment adviser for a Portfolio, provided that we reasonably determine to take this action in accordance with applicable federal law. If we disregard voting instructions we will include a summary of the action and reasons therefore in the next annual report to Contract Owners.

Internal Annuity Exchanges As a matter of current practice, which we may limit or stop at any time in our discretion, we permit owners of certain fixed and variable annuity contracts that we have previously issued to exchange those contracts forsales expenses. Such exchanges are not intended to be available for all owners, as they may not be in a particular owner’s best interest. We are not presently charging an administrative fee on these transactions. We permit only one such transaction in any 12-month period. Cumulative premium and guaranteed minimum death benefits are affected by an Internal Annuity Exchange. These values are transferred from the source contract to the receiving contract proportionally, relative to the amount of the contract that was exchanged before the application of any withdrawal charges. For exchanges from a fixed contract to a variable annuity contract, the guaranteed minimum death benefit is determined by the cumulative premium amount transferred. Internal Annuity Exchanges, as described above, are not available in all states.

Amounts exchanged from a front-load Contract to a Contract will not be subject to any additional front-end sales charge or withdrawal charge. We currently do not allow an exchange from a variable annuity contract we previously issued to a Contract when amounts exchanged from the previously issued variable annuity contract would be subject to a withdrawal charge, although we may allow such exchanges when there are no applicable withdrawal charges on the Contract being exchanged. Fixed annuity contracts, which are not described in this prospectus, are available for exchange to a Contract, however, any applicable withdrawal charge or market value adjustment may be assessed on amounts exchanged from the fixed annuity contract.

It is our current practice not to allow exchanges from a Contract to a back-load variable annuity contract or a front-load variable annuity contract.

Speculative Investing Do not purchase this contract if you plan to use it, or any of its riders, for any type of speculative collective investment scheme (including, for example, arbitrage). Your Contract is not intended to be traded on any stock exchange or secondary market, and attempts to engage in such trading may violate state and/or federal law.

Abandoned Property Requirements Every state has unclaimed property laws which generally declare insurance contracts/policies to be abandoned after a period of inactivity of three to five years from the contract’s/policy’s maturity date, the date the death benefit is due and payable, or in some states, the date the insurer learns of the death of the insured. For example, if the payment of the death benefit has been triggered, but, if after a thorough search, we are still unable to locate the beneficiary, or if the beneficiary does not come forward to claim the death benefit proceeds in a timely manner, the death benefit proceeds will be paid to the abandoned property division or unclaimed property office of the state in which the beneficiary or you last resided, as shown on our books and records, or to our state of domicile. This “escheatment” is revocable, however, and the state is obligated to pay the death benefit proceeds (without interest) if your beneficiary steps forward to claim it with the proper documentation. To prevent such escheatment, it is important that you update your beneficiary designations, including addresses, if and as they change. Please call 888-455-2232 to make such changes.

Account C (Network Edition) Prospectus

Legal Proceedings Northwestern Mutual, like other life insurance companies, generally is involved in litigation at any given time. Although the outcome of any litigation cannot be predicted with certainty, we believe that, as of the date of this prospectus, there are no pending or threatened lawsuits that will have a materially adverse impact on the ability of Northwestern Mutual to meet its obligations under the Contract, on the Separate Account, or on NMIS and its ability to perform its duties as underwriter for the Separate Account.

Account C (Network Edition) Prospectus

Appendix A—Portfolios Available under Your Contract

The following is a list of Portfolios available under the Contract. More information about the Portfolios is available in the prospectuses for the Portfolios, which may be amended from time to time and can be found online at www.nmprospectus.com. You can also request this information at no cost by calling (866) 910-1232 or by sending an email request to vavldocrequest@northwesternmutual.com. In addition to the Portfolios listed below, the Contract also offers fixed options (see “Other Benefits Available Under the Contract - Fixed Options” above), subject to restrictions, which can earn interest for specified periods at declared rates.

The current expenses and performance information below reflects fees and expenses of the Portfolios, but do not reflect the other fees and expenses that your Contract may charge. Expenses would be higher and performance would be lower if these other charges were included. Each Portfolio’s past performance is not necessarily an indication of future performance.

Investment Objective	Portfolio	Adviser/ Sub-adviser (if applicable)	Current Expenses	Average Annual Total Returns (as of 12/31/2024)
Investment Objective	Portfolio	Adviser/ Sub-adviser (if applicable)	Current Expenses	1 Year	5 Year	10 Year
Long-term growth of capital; current income is a secondary objective	Growth Stock Portfolio2	Mason Street Advisors, LLC (MSA)/T. Rowe Price Associates, Inc	0.42%1	37.82%	14.77%	13.44%
Long-term growth of capital	Focused Appreciation Portfolio2	MSA/Loomis, Sayles & Company, L.P.	0.61%1	34.43%	18.22%	16.94%
Long-term growth of capital and income	Large Cap Core Stock Portfolio2	MSA/Wellington Management Company LLP	0.43%1	22.16%	13.86%	11.88%
Long-term growth of capital and income	Large Cap Blend Portfolio2	MSA/J.P. Morgan Investment Management, Inc.	0.72%1	23.86%	10.92%	10.22%
Investment results that approximate the performance of the Standard & Poor’s 500® Composite Stock Price Index	Index 500 Stock Portfolio2	MSA/BlackRock Advisors, LLC	0.19%1	24.75%	14.30%	12.86%
Long-term growth of capital; income is a secondary objective	Large Company Value Portfolio2	MSA/American Century Investment Management, Inc.	0.75%1	10.69%	7.46%	7.58%
Long-term growth of capital and income	Domestic Equity Portfolio2	MSA/Delaware Investments Fund Advisers, a series of Macquarie Investment Management Business Trust	0.50%1	7.07%	5.90%	7.40%
Long-term growth of capital and income	Equity Income Portfolio2	MSA/T. Rowe Price Associates, Inc	0.57%1	11.88%	8.60%	8.40%
Long-term growth of capital	Mid Cap Growth Stock Portfolio2	MSA/J.P. Morgan Investment Management, Inc.	0.54%1	8.21%	5.55%	7.03%
Investment results that approximate the performance of the Standard & Poor’s MidCap 400® Stock Price Index	Index 400 Stock Portfolio2	MSA/Northern Trust Investments, Inc.	0.24%1	13.63%	10.07%	9.41%
Long-term growth of capital; current income is a secondary objective	Mid Cap Value Portfolio2	MSA/American Century Investment Management, Inc.	0.72%1	8.65%	7.42%	8.15%
Long-term growth of capital	Small Cap Growth Stock Portfolio2	MSA/Wellington Management Company LLP	0.56%	13.18%	5.89%	8.12%
Investment results that approximate the performance of the Standard & Poor’s SmallCap 600® Index	Index 600 Stock Portfolio2	MSA/Northern Trust Investments, Inc.	0.27%	8.43%	8.01%	8.61%

Account C (Network Edition) Prospectus

Investment Objective	Portfolio	Adviser/ Sub-adviser (if applicable)	Current Expenses	Average Annual Total Returns (as of 12/31/2024)
Investment Objective	Portfolio	Adviser/ Sub-adviser (if applicable)	Current Expenses	1 Year	5 Year	10 Year
Long-term growth of capital	Small Cap Value Portfolio2	MSA/T. Rowe Price Investment Management, Inc.	0.87%1	10.36%	6.59%	7.77%
Long-term growth of capital	International Growth Portfolio2	MSA/FIAM LLC	0.61%1	5.30%	5.96%	7.03%
Capital appreciation	Research International Core Portfolio2	MSA/Massachusetts Financial Services Company	0.72%1	3.25%	4.20%	5.48%
Long-term growth of capital and income	International Equity Portfolio2	MSA/Dodge & Cox	0.68%	3.94%	2.81%	3.02%
Capital appreciation	Emerging Markets Equity Portfolio2	MSA/abrdn Investments Limited	0.89%1	4.02%	0.12%	2.50%
Maximum current income to the extent consistent with liquidity and stability of capital3	Government Money Market Portfolio2	MSA/BlackRock Advisors, LLC	0.33%1	4.99%	2.28%	1.56%
Provide as high a level of current income as is consistent with prudent investment risk	Short-Term Bond Portfolio2	MSA/T. Rowe Price Associates, Inc.	0.40%	5.04%	1.92%	1.90%
Provide as high a level of total return consistent with prudent investment risk; a secondary objective is to seek preservation of shareholders’ capital	Select Bond Portfolio2	MSA/Allspring Global Investments, LLC	0.31%1	1.76%	0.09%	1.57%
Maximum total return, consistent with preservation of capital and prudent investment management	Long-Term U.S. Government Bond Portfolio2	MSA/Pacific Investment Management Company LLC	2.68%1	-5.78%	-5.29%	-0.93%
Pursue total return using a strategy that seeks to protect against U.S. inflation	Inflation Managed Portfolio2(“Inflation Protection Portfolio” until 9/30/2025)	MSA/American Century Investment Management, Inc.	0.45%1	1.96%	1.50%	1.95%
High current income and capital appreciation	High Yield Bond Portfolio2	MSA/Federated Investment Management Company	0.46%	6.38%	3.71%	4.95%
Maximum total return, consistent with prudent investment management	Multi-Sector Bond Portfolio2	MSA/Pacific Investment Management Company LLC	0.75%1	6.42%	0.93%	3.33%
Realize as high a level of total return as is consistent with reasonable investment risk through appreciation and income	Active/Passive Balanced Portfolio2 (“Balanced Portfolio” until 6/30/ 2025)	MSA	0.47%1	7.43%	4.76%	5.53%
Realize as high a level of total return as is consistent with moderate investment risk through appreciation and secondarily through income	Active/Passive Moderate Portfolio2(“Asset Allocation Portfolio” until 6/30/2025)	MSA	0.53%1	9.72%	6.17%	6.72%
Long-term growth of capital	Fidelity® VIP Mid Cap Portfolio – Initial Class4	Fidelity Management & Research Company LLC (FMR)5	0.57%	17.49%	11.34%	9.21%
Long-term capital appreciation	Fidelity® VIP ContrafundSM Portfolio – Initial Class4	FMR/FMR Co., Inc.5	0.56%	33.79%	17.04%	13.62%

Account C (Network Edition) Prospectus

Investment Objective	Portfolio	Adviser/ Sub-adviser (if applicable)	Current Expenses	Average Annual Total Returns (as of 12/31/2024)
Investment Objective	Portfolio	Adviser/ Sub-adviser (if applicable)	Current Expenses	1 Year	5 Year	10 Year
Long-term growth of capital by investing primarily in securities of companies that meet the Portfolio’s environmental, social and governance criteria	Sustainable Equity Portfolio6	Neuberger Berman Investment Advisers LLC	0.89%	25.84%	13.97%	11.44%
Long-term growth of capital	U.S. Strategic Equity Fund7	Russell Investment Management LLC (RIM)8	0.90%1	20.50%	12.42%	11.07%
Long-term growth of capital	U.S. Small Cap Equity Fund7	RIM8	1.14%1	8.53%	8.00%	7.31%
Current income and long- term growth of capital	Global Real Estate Securities Fund7	RIM8	0.91%	1.42%	-0.20%	2.75%
Long-term growth of capital	International Developed Markets Fund7	RIM8	1.03%1	2.78%	4.23%	4.70%
Provide total return	Strategic Bond Fund7	RIM8	0.65%1	0.83%	-0.87%	1.04%
Current income and moderate long-term capital appreciation	LifePoints® Variable Target Portfolio Series Moderate Strategy Fund7	RIM8	0.85%1	6.48%	2.86%	3.67%
Above-average long-term capital appreciation and a moderate level of current income	LifePoints® Variable Target Portfolio Series Balanced Strategy Fund7	RIM8	0.90%1	9.48%	5.00%	5.15%
High long-term capital appreciation; and as a secondary objective, current income	LifePoints® Variable Target Portfolio Series Aggressive Strategy Fund7	RIM8	0.97%1	11.94%	7.10%	6.50%
High long-term capital appreciation	LifePoints® Variable Target Portfolio Series Equity Aggressive Strategy Fund7	RIM8	1.00%1	13.09%	7.58%	6.97%
Total return	Commodity Return Strategy Portfolio – Class 29	UBS Asset Management (Americas) LLC10	0.80%1	5.12%	N/A	N/A

This reflects an expense reimbursement and/or fee waiver arrangement that is in place and reported in the Portfolio’s registration statement. This agreement may be terminated in the future and, therefore, the expense figures shown reflect temporary fee reductions.

A series of Northwestern Mutual Series Fund, Inc., for which Mason Street Advisors, LLC (MSA), our wholly-owned company, serves as investment adviser.

Although the Government Money Market Portfolio seeks to preserve its value at $1.00 per share, it is possible to lose money by investing in the Government Money Market Portfolio. An investment in a money market portfolio is neither insured nor guaranteed by the Federal Deposit Insurance Corporation or any government agency. During extended periods of low interest rates, the yield of a money market portfolio may also become extremely low and possibly negative.

The Fidelity® VIP Mid Cap Portfolio and the Fidelity® VIP Contrafund® Portfolio are series of Variable Insurance Products Fund III and the Variable Insurance Products Fund II, respectively.

The following affiliates of Fidelity Management & Research Company also assist with foreign investments for each Portfolio: Fidelity Management & Research (U.K.) Inc., Fidelity Management & Research (Hong Kong) Limited, and Fidelity Management & Research (Japan) Inc.

A series of Neuberger Berman Advisers Management Trust.

A series of Russell Investment Funds.

Assets of each Portfolio are invested by one or more investment management organizations researched and recommended by Russell Investment Management LLC, the investment adviser for the Russell Investment Funds.

A series of Credit Suisse Trust.

Effective May 1, 2024, Credit Suisse Asset Management, LLC merged into UBS Asset Management (Americas) LLC (“UBS AM (Americas)”) with UBS AM (Americas) as the surviving entity, and UBS AM (Americas) became the investment manager to the Portfolio.

Account C (Network Edition) Prospectus

Appendix B—State Variations

This Appendix contains important state-specific variations for Contracts issued in the states as noted below. The prospectus provides a general description of the Contract (and any endorsements) but your state of issue may provide different features from, and impose different costs than, those described in the body of the prospectus. Please see your Contract for specific details.

State	Policy Feature/Benefit/Cost	Variation
Alabama	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Alaska	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Arizona	Right to Return	If the Contract is replacing an existing annuity contract, or if the Owner is sixty-five (65) years of age or older on the issue date, it may be returned within thirty (30) days after it was received.
California	Right to Return	If the Owner is sixty (60) years of age or older on the issue date, the Contract may be returned within thirty (30) days after it was received.
Colorado	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Connecticut	Right to Return	The amount of the refund will be the amount of the Purchase Payments paid.
Florida	Right to Return	The Contract may be returned within twenty-one (21) days after it was received. The amount of the refund will be the cash surrender value provided in the Contract plus any fees or charges deducted from the premiums.
	Maturity Benefit	The Maturity Date may be changed upon request. The Contract may be annuitized at any time after twelve (12) months following the issue date. The latest Maturity Date is the Contract anniversary nearest the Annuitant’s 98th birthday.
	Deferment of Benefit Payments	If payment of contract values of the Separate Account Divisions is deferred, interest will be paid at an annual effective interest rate in accordance with Florida law.
Georgia	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Hawaii	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Idaho	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Illinois	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Indiana	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Iowa	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Kentucky	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Louisiana	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.

Account C (Network Edition) Prospectus

Maine	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Maryland	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Massachusetts	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Michigan	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Minnesota	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Mississippi	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Missouri	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Montana	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Nebraska	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Nevada	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
New Hampshire	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
New Jersey	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
New Mexico	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
New York	Maturity Benefit	The latest Maturity Date is the contract anniversary nearest the Annuitant’s 98th birthday.
New York	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
	Right to Return	You may generally return the Policy for a refund within 10 days for any reason or sixty (60) days for replacements after you receive it by returning the Policy to us at our Home Office or to your Financial Representative. The amount of your refund will equal the sum of (a) the difference between the Purchase Payments paid and the amounts, if any, allocated to the Separate Account plus (b) the value of the Accumulation Units of the Separate Account on the effective date of return.
North Carolina	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
North Dakota	Right to Return	The Contract may be returned within twenty (20) days after it was received.
Ohio	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Oklahoma	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.

Account C (Network Edition) Prospectus

Oregon	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Pennsylvania	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Rhode Island	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
South Carolina	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
South Dakota	Incontestability	While the Contract is contestable, the Company may rescind the Contract or deny a claim under the Disability Waiver of Purchase Payment Benefit on the basis of a misstatement in the application.
Tennessee	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Texas	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Utah	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Vermont	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Virginia	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Washington	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
West Virginia	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Wisconsin	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.
Wyoming	Misstatements	If the Company has underpaid any amounts due to a misstatement of age or sex, the underpayment will be paid with interest at an annual effective rate of 3.50%.

Account C (Network Edition) Prospectus

Additional Information

Financial statements of the Separate Account and the financial statements of Northwestern Mutual appear in the Statement of Additional Information (“SAI”). The financial statements of the Company should only be considered with respect to the Company’s ability to meet its obligations under the Contract and not with respect to Contract Value held in the Separate Account, which is principally derived from the investment performance of the Portfolios. The SAI is available free of charge at www.nmprospectus.com. Semiannually, we will send you reports containing financial information and schedules of investments for the Portfolios underlying the Divisions in which you invest. We will notify you by mail that reports containing financial information and schedules of investments for the Portfolios underlying the Divisions in which you invest are available online. More information about the Contract and NML Variable Annuity Account C (the “Separate Account”) is included in the SAI dated May 1, 2025. The SAI is incorporated by reference in this prospectus and is available free of charge at www.nmprospectus.com.

To receive a copy of the SAI, send a written request to Northwestern Mutual, Risk Products Department, Room T10, 720 East Wisconsin Avenue, Milwaukee, WI 53202. You can also request a copy of the SAI by calling us at (866) 910-1232 free of charge.

Information about the Separate Account (including the SAI) is available on the SEC’s internet site at www.sec.gov, or may be obtained, upon payment of a duplicating fee, by electronic request at the following email address: publicinfo@sec.gov.

Edgar Contract Identifier: C000034306

Account C (Network Edition) Prospectus

We have audited the accompanying statutory financial statements of The Northwestern Mutual Life Insurance Company (the “Company”), which comprise the statutory statements of financial position as of December 31, 2024 and 2023 and the related statutory statements of operations, changes in surplus, and of cash flows for each of the three years in the period ended December 31, 2024, including the related notes (collectively referred to as the “financial statements”).

In our opinion, the accompanying financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2024 and 2023, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2024, in accordance with the accounting practices prescribed or permitted by the Office of the Commissioner of Insurance of the State of Wisconsin described in Note 1.

In our opinion, because of the significance of the matter discussed in the Basis for Adverse Opinion on U.S. Generally Accepted Accounting Principles section of our report, the accompanying financial statements do not present fairly, in accordance with accounting principles generally accepted in the United States of America, the financial position of the Company as of December 31, 2024 and 2023, or the results of its operations or its cash flows for each of the three years in the period ended December 31, 2024.

We conducted our audit in accordance with auditing standards generally accepted in the United States of America (US GAAS). Our responsibilities under those standards are further described in the Auditors’ Responsibilities for the Audit of the Financial Statements section of our report. We are required to be independent of the Company and to meet our other ethical responsibilities, in accordance with the relevant ethical requirements relating to our audit. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our audit opinions.

As described in Note 1 to the financial statements, the financial statements are prepared by the Company on the basis of the accounting practices prescribed or permitted by the Office of the Commissioner of Insurance of the State of Wisconsin, which is a basis of accounting other than accounting principles generally accepted in the United States of America.

The effects on the financial statements of the variances between the statutory basis of accounting described in Note 1 and accounting principles generally accepted in the United States of America, although not reasonably determinable, are presumed to be material.

Management is responsible for the preparation and fair presentation of the financial statements in accordance with the accounting practices prescribed or permitted by the Office of the Commissioner of Insurance of the State of Wisconsin. Management is also responsible for the design, implementation, and maintenance of internal control relevant to the preparation and fair presentation of financial statements that are free from material misstatement, whether due to fraud or error.

In preparing the financial statements, management is required to evaluate whether there are conditions or events, considered in the aggregate, that raise substantial doubt about the Company’s ability to continue as a going concern for one year after the date the financial statements are available to be issued.

Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditors’ report that includes our opinion. Reasonable assurance is a high level of assurance but is not absolute assurance and therefore is not a guarantee that an audit conducted in accordance with US GAAS will always detect a material misstatement when it exists. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control. Misstatements are considered material if there is a substantial likelihood that, individually or in the aggregate, they would influence the judgment made by a reasonable user based on the financial statements.

We are required to communicate with those charged with governance regarding, among other matters, the planned scope and timing of the audit, significant audit findings, and certain internal control-related matters that we identified during the audit.

The accompanying notes are an integral part of these statutory financial statements.

The accompanying statutory financial statements include the accounts of The Northwestern Mutual Life Insurance Company (the Company). The Company offers life, annuity and disability insurance products to the personal, business and estate markets throughout the United States of America.

As part of an affiliated reinsurance agreement, the Company assumes the risks associated with the long-term care policies issued by its wholly-owned subsidiary, Northwestern Long Term Care Insurance Company (NLTC). See Note 9 for more information regarding reinsurance and its impacts on the Company’s statutory financial statements.

These statutory financial statements were prepared in accordance with accounting practices prescribed or permitted by the Office of the Commissioner of Insurance of the State of Wisconsin (OCI) (statutory basis of accounting or SAP), which are based on the Accounting Practices and Procedures Manual of the National Association of Insurance Commissioners (NAIC). Financial statements prepared on the statutory basis of accounting differ from financial statements prepared in accordance with U.S. generally accepted accounting principles (GAAP), primarily because on a GAAP basis: (1) certain policy acquisition costs are deferred and amortized, (2) most bond and preferred stock investments are reported at fair value, (3) policy benefit reserves are established using different actuarial methods and assumptions, (4) deposit-type contracts, for which premiums, benefits and reserve changes are not included in revenue or benefits as reported in the statutory statements of operations, are defined differently, (5) majority-owned subsidiaries are consolidated, (6) changes in deferred taxes are reported as a component of net income, (7) no deferral of realized investment gains and losses is permitted, (8) current expected credit losses (CECL) are based on expected credit losses rather than incurred losses, and (9) “nonadmitted” assets, required for the statutory basis of accounting, are included in total assets. The effects on the Company’s statutory financial statements attributable to the differences between the statutory basis of accounting and GAAP are material.

The Company has been granted a permitted accounting practice from the Office of the Commissioner of Insurance of the State of Wisconsin, originally effective December 31, 2022, that allows for the full admissibility of the Company’s net negative interest maintenance reserve (IMR) balance. During 2023, the NAIC adopted Interpretation 23-01 Net Negative (Disallowed) Interest Maintenance Reserve (INT 23-01), which allows the admission of a net negative IMR balance up to 10% of adjusted general account capital and surplus (10% Surplus Threshold), subject to certain conditions. Subsequent to this adoption, the Company’s permitted practice was amended (effective December 31, 2023, until further notice) to reflect the Company being subject to the terms of the INT 23-01 provisions and to permit the continued full admission of the Company’s total net negative IMR above the 10% Surplus Threshold.

As of December 31, 2024 and 2023, the Company’s adjusted capital and surplus as determined under INT 23-01 was $25.6 billion and $25.8 billion, respectively. As of December 31, 2024, the Company’s net negative IMR balance exceeded the 10% Surplus Threshold by $567 million and its net negative IMR balance of $3,122 million was fully admitted. The Company’s unamortized general account IMR balance represents 12% of its adjusted capital and surplus as of December 31, 2024. The Company allocated an amount equal to its admitted net negative IMR balance of $3,122 million to a special surplus fund as of December 31, 2024 as required by INT 23-10. The Company does not maintain separate account IMR.

The permitted practice is subject to certain conditions, which were and have been met by the Company. As of December 31, 2024 and 2023, if the Company had not used the above permitted practice, a risk-based capital regulatory event would not have been triggered. A reconciliation of the Company’s net income and surplus between NAIC SAP and practices prescribed and permitted by the state of Wisconsin is shown below:

The preparation of financial statements in accordance with the statutory basis of accounting requires the Company to make estimates or assumptions about the future that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the annual periods presented. Actual future results could differ from these estimates and assumptions.

See Notes 3, 4 and 14 regarding the statement value and fair value of the Company’s investments in bonds, mortgage loans, common and preferred stocks, real estate and other investments, including derivative instruments.

Policy loans represent amounts borrowed from the Company by life insurance and annuity policyowners, secured by the cash value of the related policies. Policy loans earn interest at either a fixed or variable rate, based on either an election that is made by the policyowner or, for certain policies, as specified by the contract. If a variable rate is elected or specified by the contract, the rate will be reset annually. Policy loans are reported at the unpaid principal balance, which approximates fair value.

Cash and short-term investments include cash deposits, securities that have maturities of one year or less at purchase, money market funds and short-term commercial paper. These investments are reported at amortized cost, which approximates fair value.

Separate account assets and related reserve liabilities represent the segregation of balances attributable to variable life insurance and variable annuity products, as well as a group annuity separate account used to fund certain of the Company’s employee and financial representative benefit plan obligations. All separate account assets are legally insulated from claims by the Company’s general account policyowners and creditors. Variable product policyowners bear the investment performance risk associated with these products. Separate account assets related to variable products are invested at the direction of the policyowner in a variety of mutual fund options. Most variable annuity and certain variable universal life policyowners also have the option to invest in fixed-rate investment options, which are supported by the assets held in the Company’s general account. Separate account assets are generally reported at fair value primarily based on quoted market prices for the underlying investment securities. See Note 7 and Note 14 for more information regarding the Company’s separate accounts and Note 8 for more information regarding the Company’s employee and financial representative benefit plans.

Policy benefit reserves generally represent the net present value of future policy benefits less future policy premiums, calculated using actuarial methods, mortality and morbidity experience tables and valuation interest rates prescribed or permitted by the OCI. These actuarial tables and methods include assumptions regarding future mortality and morbidity experience. Actual future experience could differ from the assumptions used to make these reserve estimates. See Note 5 and Note 14 for more information regarding the Company’s policy benefit reserves.

Deposit funds include liabilities for funding agreements, supplementary contracts and income annuities without life contingencies, and amounts left on deposit with the Company by beneficiaries or policyowners. See Note 5 for more information regarding the Company’s deposit funds.

All life and disability insurance policies and certain annuity policies issued by the Company are participating. All long-term care insurance policies issued by NLTC are also participating. Annually, the Company’s Board of Trustees (at its discretion) approves the amount and allocation, if any, of dividends among groups of policies issued by the Company, based on management’s recommendation. The payment of dividends on any particular policy is not guaranteed. Dividends are accrued and charged to operations when approved. The liability for policyowner dividends includes the estimated amount of annual and termination dividends. Termination dividends are additional dividends payable on whole life insurance policies upon surrender, maturity or, for policies issued in one state, death. Depending on the type of policy they own, participating policyowners generally have the option to receive their dividends in cash, or use them as follows: reduce future premiums due, purchase additional insurance benefits, repay policy loans, or leave them on deposit with the Company to accumulate interest. Dividends used by policyowners to purchase additional insurance benefits or pay premiums are reported as premiums in the statutory statements of operations but are not included in premiums received or benefit and dividend payments to policyowners and beneficiaries in the statutory statements of cash flows. The Company’s annual approval and declaration of policyowner dividends includes a guarantee of a minimum aggregate amount of annual dividends to be paid to policyowners as a group in the subsequent calendar year. If this guaranteed amount is greater than the aggregate of annual dividends paid to policyowners in the subsequent year, the difference is paid in the immediately succeeding calendar year. The fact that the Company guarantees a minimum aggregate payment of annual dividends in one year does not obligate the Company to declare a dividend in future years or to guarantee any portion of dividends that may be declared in future years.

The Company is required to maintain an IMR. The IMR is used to defer realized capital gains and losses, net of any income tax, on fixed income investments and derivatives that are attributable to changes in market interest rates, including both changes in risk-free market interest rates and market credit spreads. Net realized capital gains and losses deferred to the IMR are amortized into net investment income over the estimated remaining term to maturity of the investment sold or the hedged item. See Note 1 for disclosure of the impact of the Company’s application of a permitted accounting practice with regard to its net negative IMR balance.

INT 23-01 requires the following disclosures related to the admittance of net negative IMR. The following statements apply for the periods ending December 31, 2024 and 2023:

a. Fixed income investments generating IMR losses comply with the Company’s documented investment or liability management policies.

b. IMR losses for fixed income related derivatives are all in accordance with prudent and documented risk management procedures, in accordance with the Company’s derivative use plan and reflect symmetry with historical treatment in which unrealized derivative gains were reversed to IMR and amortized in lieu of being recognized as realized gains upon derivative termination.

c. Any deviation to the above statements was either because of a temporary and transitory timing issue or related to a specific event, such as a reinsurance transaction, that mechanically made the cause of IMR losses not reflective of reinvestment activities.

d. Asset sales were not compelled by liquidity pressures (e.g., to fund significant cash outflows including, but not limited to excess withdrawals and collateral calls).

At December 31, 2024, the unamortized IMR balance included $1,977 million of capital gains offset by $2,752 million of capital losses related to derivatives carried at fair value upon termination.

The Company is required to maintain an asset valuation reserve (AVR). The AVR represents a reserve for invested asset valuation using a formula prescribed by the NAIC. The AVR is intended to protect surplus by absorbing declines in the value of the Company’s investments that are not related to changes in interest rates. Increases or decreases in the AVR are reported as direct adjustments to surplus in the statutory statements of changes in surplus.

Most life insurance premiums are recognized as revenue at the beginning of each respective policy year. Universal life insurance and annuity premiums are recognized as revenue when received. Considerations received on supplementary contracts and income annuities without life contingencies are deposit-type transactions and are excluded from revenue in the statutory statements of operations. Disability and long-term care insurance premiums are recognized as revenue when due. Premium revenue is reported net of ceded reinsurance. See Note 9 for more information regarding the Company’s use of reinsurance.

Net investment income primarily represents interest, dividends and prepayment fees received or accrued on bonds, mortgage loans, common and preferred stocks, policy loans and other investments. Net investment income also includes dividends and distributions paid to the Company from the accumulated earnings of joint ventures, partnerships and unconsolidated non-insurance subsidiaries. Net investment income is reduced by investment management expenses, real estate depreciation, interest costs associated with repurchase agreements and interest expense related to the Company’s surplus notes. Accrued investment

income more than ninety days past due is a nonadmitted asset. Accrued investment income that is ultimately deemed uncollectible is included as a reduction of net investment income in the period that such determination is made. See Note 3 for more information regarding net investment income and repurchase agreements and Note 13 for more information regarding the Company’s surplus notes.

Other income primarily represents ceded reinsurance expense allowances and various insurance policy charges. Ceded reinsurance expense allowances are recognized as revenue when due. See Note 9 for more information regarding the Company’s use of reinsurance.

Benefit payments to policyowners and beneficiaries include death, surrender, maturity, disability and long-term care benefits, as well as payments on supplementary contracts and income annuities that include life contingencies. Benefit payments on supplementary contracts and income annuities without life contingencies are deposit-type transactions and are excluded from benefits in the statutory statements of operations. Benefit payments are reported net of ceded reinsurance recoveries. See Note 9 for more information regarding the Company’s use of reinsurance.

Commissions and other operating expenses, including costs of acquiring new insurance policies, are generally charged to expense as incurred.

Current federal income taxes are charged or credited to operations based upon amounts estimated to be payable or recoverable as a result of taxable operations for the current year and any adjustments to such estimates from prior years. Deferred tax assets and liabilities represent the respective future tax recoveries or obligations associated with the accumulation of temporary differences between the tax and financial statement bases of the Company’s assets and liabilities. Changes in deferred tax assets and liabilities related to unrealized capital gains and losses on investments are included in changes in net unrealized capital gains and losses in the statutory statements of changes in surplus. Other net changes in deferred tax assets and liabilities are reported as direct adjustments to surplus in the statutory statements of changes in surplus.

The statutory basis of accounting limits the amount of gross deferred tax assets that can be admitted to surplus to those for which ultimate recoverability can be demonstrated. This limit is based on a calculation that considers available tax loss carryback and carryforward capacity, the expected timing of reversal for accumulated temporary differences, gross deferred tax liabilities and the level of Company surplus.

A “more likely than not” standard is applied for financial statement recognition of contingent tax liabilities, whereby a liability is recorded only if the Company believes that there is a greater than 50% likelihood that the related tax position will not be sustained upon examination. In cases where liability recognition is appropriate, a best estimate of the ultimate tax liability is made. If this estimate represents 50% or less of the total amount of the tax contingency, the best estimate is established as a liability. If this best estimate represents more than 50% of the total tax contingency, the total amount is established as a liability. Changes in contingent tax liabilities are charged or credited to operations in the year that such determination is made by the Company. The Company reports interest accrued or released related to contingent tax liabilities in current income taxes or tax benefit.

The cost of information technology (IT) equipment and operating system software is generally capitalized and depreciated over three years using the straight-line method. Non-operating system software is generally capitalized and depreciated over a maximum of five years using the straight-line method. IT equipment and operating software assets of $44 million and $30 million at December 31, 2024 and 2023, respectively, are included in other assets in the statutory statements of financial position and are net of accumulated depreciation of $115 million and $96 million, respectively. Non-operating system software costs, net of accumulated depreciation, are nonadmitted assets and thereby excluded from assets and surplus in the statutory statements of financial position. These amounts were $585 million and $552 million at December 31, 2024 and 2023, respectively. Depreciation expense for IT equipment and software totaled $220 million, $198 million and $179 million for the years ended December 31, 2024, 2023 and 2022, respectively.

The cost of furniture, fixtures and equipment, including leasehold improvements, is generally capitalized and depreciated over the useful life of the assets using the straight-line method. Furniture, fixtures and equipment, net of accumulated depreciation, are nonadmitted assets and thereby excluded from assets and surplus in the statutory statements of financial position. These amounts were $86 million and $99 million at December 31, 2024 and 2023, respectively. Depreciation expense for furniture, fixtures and equipment totaled $14 million, $16 million and $18 million for the years ended December 31, 2024, 2023 and 2022, respectively.

Through a wholly-owned subsidiary, the Company indirectly holds corporate-owned life insurance (COLI) to provide protection against key-person risk for certain qualified employees and to help fund certain future employee benefit expenses. See Note 3 for more information regarding COLI.

Certain assets are designated as nonadmitted on the statutory basis of accounting. Such assets, principally related to defined benefit pension funding, amounts advanced to or due from the Company’s financial representatives, furniture, fixtures, equipment and non-operating software (net of accumulated depreciation), derivatives, prepaid expense, and certain equity-method investments in entities for which audits are not performed, are excluded from assets and surplus in the statutory statements of financial position. Changes in nonadmitted assets are reported as a direct adjustment to surplus in the statutory statements of changes in surplus.

The majority of the Company’s insurance operations are conducted in the United States of America on a U.S. dollar-denominated basis. The Company invests in bonds, mortgage loans, stocks, and other investments denominated in foreign currencies. The Company also has outstanding funding agreements denominated in a foreign currency under the Funding Agreement Backed Note (FABN) program described in Note 5. Investments or funding agreements denominated in a foreign currency are remeasured to U.S. dollars at each reporting date using then-current foreign currency exchange rates. Translation gains or losses relating to fluctuations in exchange rates are reported as a change in net unrealized capital gains and losses until the related investment or funding agreement is sold or matures, or if the related investment is determined to be other-than-temporarily impaired, at which time a realized capital gain or loss is reported. Transactions denominated in a foreign currency, such as receipt or payment of foreign-denominated interest or dividends, are remeasured to U.S. dollars based on the actual exchange rate at the time of the transaction. See Note 4 for more information regarding the Company’s use of derivatives to mitigate exposure to fluctuations in foreign currency exchange rates.

The Company has evaluated events subsequent to December 31, 2024 through February 17, 2025, the date these statutory financial statements were available to be issued. Based on this evaluation, it is the Company’s opinion that no events subsequent to December 31, 2024 have occurred that are material to the Company’s financial position at that date or the results of its operations for the year then ended.

The Securities Valuation Office (SVO) of the NAIC Investment Analysis Office evaluates the credit quality of the Company’s bond investments and issues related designations. Bonds designated as “1” (highest quality), “2” (high quality), “3” (medium quality), “4” (low quality) or “5” (lower quality) are reported in the statutory financial statements at amortized cost less any other-than-temporary impairment. Bonds designated “6” (lowest quality) are reported at the lower of amortized cost or fair value. SVO-identified funds include certain SVO approved bond exchange-traded fund investments and are reported at fair value. The interest method is used to amortize any purchase premium or discount to net investment income, including estimates of future prepayments that are obtained from independent sources. Prepayment assumptions are updated at least annually, with the retrospective method used to adjust net investment income for changes in the estimated yield to maturity.

The disclosure of fair value for bonds is primarily based on independent pricing services or internally-developed pricing models utilizing observable market data. See Note 14 for more information regarding the fair value of the Company’s investments in bonds.

The statement value and fair value of bonds at December 31, 2024 and 2023, summarized by asset categories required in the NAIC Annual Statement, were as follows:

Bonds classified by the NAIC as special revenue and assessments primarily consist of U.S. Government agency-issued residential mortgage-backed securities and municipal bonds issued by political subdivisions to finance specific public projects. Bonds classified as industrial and miscellaneous consist primarily of notes issued by public and private corporate entities and structured securities not issued by U.S. Government agencies.

Statement value of bonds by NAIC designation category at December 31, 2024 and 2023 was as follows:

Based on statement value, 94% and 93% of the Company’s bond portfolio was designated investment grade (i.e., designated 1 or 2 by the NAIC) as of December 31, 2024 and 2023, respectively.

Statement value and fair value of structured securities at December 31, 2024 and 2023, aggregated by investment grade or below investment grade (i.e., designated 3, 4, 5 or 6 by the NAIC), were as follows:

Based on statement value, over 99% of the Company’s structured securities portfolio was designated as investment grade at each of December 31, 2024 and 2023. Based on statement value, the Company’s investment in residential mortgage-backed securities issued by U.S. Government agencies was 8% of total bond investments at each of December 31, 2024 and 2023.

Statement value and fair value of bonds and short-term investments by contractual maturity at December 31, 2024 are summarized below. Actual maturities may differ from contractual maturities because certain borrowers have the right to call or prepay obligations with or without call or prepayment fees.

Mortgage loans consist primarily of commercial mortgage loans underwritten and originated by the Company and are reported at the unpaid principal balance, less any valuation adjustments or unamortized commitment or origination fees. Such fees are generally deferred upon receipt and amortized into net investment income over the life of the loan using the interest method. Affiliated mortgage loan investments were $128 million and $129 million at December 31, 2024 and 2023, respectively.

The statement value of mortgage loans by collateral property type and geographic location at December 31, 2024 and 2023 was as follows:

The Company has mortgage loans where co-lending or participation arrangements are in place with unaffiliated third parties. Mortgage loans with co-lending or participation arrangements totaled $2.0 billion and $2.2 billion at December 31, 2024 and 2023, respectively.

Interest rates and loan-to-value (LTV) ratio information for the Company’s mortgage loans originated or refinanced during 2024 and 2023 is summarized below.

LTV ratios are commonly used to assess the credit quality of commercial mortgage loans. A lower LTV ratio generally indicates a higher quality loan. For loans originated and refinanced during the years ending December 31, 2024 and 2023, the maximum LTV ratios were 66% and 132%, respectively. For 2023, the maximum LTV ratio of 132% was due to one loan with a statement value of less than $1 million. Excluding this loan, the highest LTV ratio during 2023 was 69% related to a loan with a statement value of $65 million. At December 31, 2024 and 2023, the aggregate weighted-average LTV ratio for the mortgage loan portfolio was 56% and 55%, respectively.

The statement value of mortgage loans by collateral property type and LTV ratio at December 31, 2024 and 2023 was as follows:

The aggregate statement value of mortgage loans with LTV in excess of 100% was $1,028 million and $346 million at December 31, 2024 and December 31, 2023, respectively.

The fair value of the collateral securing each commercial mortgage loan is updated at least annually by the Company. More frequent updates are performed if deemed necessary due to changes in market capitalization rates, borrower financial strength and/or property operating performance. Fair value of the collateral is estimated using the income capitalization approach based on stabilized property income and market capitalization rates. Stabilized property income is derived from actual property financial statements adjusted for non-recurring items, normalized market vacancy and lease rollover, among other factors. Other collateral, such as excess land and additional capital required to maintain property income, is also factored into fair value estimates. Both private market transactions and public market alternatives are considered in determining appropriate market capitalization rates. See Note 14 for more information regarding the fair value of the Company’s investments in mortgage loans.

In the normal course of business, the Company may refinance or otherwise modify the terms of an existing mortgage loan, typically in reaction to a request by the borrower. These modifications can include a partial repayment of outstanding loan principal, changes to interest rates, extensions of loan maturity and/or changes to loan covenants. When such modifications are made, the statutory basis of accounting requires that the new terms of the loan be evaluated to determine whether the modification qualifies as a “troubled debt restructuring.” If new terms are extended to a borrower that are less favorable to the Company than those currently being offered to new borrowers under similar circumstances in an arms-length transaction,

a realized capital loss is reported for the estimated amount of the economic concessions made and the reported value of the mortgage loan is reduced. The Company reported realized capital losses of $12 million on one mortgage loan that was restructured and then refinanced at current market interest rates during the year ended December 31, 2024, and none in 2023. The Company had no mortgage loans at either of December 31, 2024 or December 31, 2023 that were considered “restructured.”

In circumstances where the Company has deemed it probable that it will be unable to collect all contractual principal and interest on a mortgage loan, a valuation allowance is established to reduce the statement value of the mortgage loan to its net realizable value. Changes to mortgage loan valuation allowances are reported as a change in net unrealized capital gains and losses in the statutory statements of changes in surplus. If the Company later determines that the decline in value is other-than-temporary, a realized capital loss is reported, and any temporary valuation allowance is reversed. The Company had no mortgage loan valuation allowance at December 31, 2024 or 2023. The Company had three mortgage loans in the process of foreclosure at December 31, 2024 and one at December 31, 2023. All remaining mortgage loans were current on principal payments and contractual interest as of December 31, 2024 and December 31, 2023. The Company recognized other-than-temporary impairment losses on mortgage loans of $43 million and $37 million for the years ended December 31, 2024 and 2023, respectively.

Common stocks are generally reported at fair value, with $2,727 million and $2,395 million included in the statutory statements of financial position at December 31, 2024 and 2023, respectively. The fair value for publicly-traded common stocks is primarily based on quoted market prices. For private common stocks without quoted market prices, fair value is primarily determined using a sponsor valuation or market comparables approach. The equity method is generally used to report investments in common stock of unconsolidated subsidiaries.

Redeemable preferred stocks designated 1, 2 or 3 by the NAIC are reported at amortized cost. Redeemable preferred stocks designated 4, 5 or 6 by the NAIC are reported at the lower of amortized cost or fair value. Perpetual preferred stocks are reported at the lower of fair value or the currently effective call price for the stock. At December 31, 2024 and 2023, the statutory statements of financial position included $613 million and $457 million, respectively, of preferred stocks. The fair value for preferred stocks is primarily determined using a sponsor valuation or market comparables approach.

See Note 14 for more information regarding the fair value of the Company’s investments in common and preferred stock.

Real estate investments are reported at cost, less any encumbrances and accumulated depreciation of buildings and other improvements. Depreciation of real estate investments is recorded using a straight-line method over the estimated useful lives of the improvements. Fair value of real estate is estimated primarily based on the capitalization of stabilized net operating income or the present value of future cash flows generated by the property.

The statement value of real estate investments by property type and U.S. geographic location at December 31, 2024 and 2023 was as follows:

The Company’s home office properties are included above (Office/Midwest) and had an aggregate statement value of $696 million and $563 million at December 31, 2024 and 2023, respectively. The Company’s other investments in real estate are held for the production of income.

Other investments primarily represent investments that are made through ownership interests in partnerships, joint ventures (JVs) and limited liability companies (LLCs). In some cases, these ownership interests are held directly by the Company, while in other cases these investments are held indirectly through wholly-owned non-insurance investment holding companies organized as LLCs. Whether held directly by the Company or indirectly through its investment holding companies, partnerships, JVs, and LLCs are reported in the statutory statements of financial position using the equity method of accounting based on the Company’s share of the underlying entities’ audited GAAP-basis equity.

The statement value of other investments held directly or indirectly by the Company at December 31, 2024 and 2023 was as follows:

At December 31, 2023, Other net assets (liabilities) above includes a $708 million receivable for the sale of limited partnership interests to an unaffiliated entity.

For securities partnerships and LLCs, bonds, common and preferred stocks, COLI, cash and short-term investments and derivative instruments, the underlying entity generally reports these investments at fair value. For real estate related investments (including JVs, partnerships and LLCs), structured settlements, and tax credit properties, the underlying entity generally reports these investments at cost, reduced where appropriate by depreciation or amortization. Tax credit properties had 15 years and 13 years of unexpired credits at December 31, 2024 and 2023, respectively. The required holding period for tax credit properties is 15 years. The amount of tax credits and other tax benefits recognized for both 2024 and 2023 was $167 million. See Note 10 for more information regarding the Company’s use of tax credits. See Note 4 for more information regarding the Company’s use of derivatives.

The Company’s investments in subsidiaries, controlled and affiliated entities (SCAs) are reported in the statutory statements of financial position using the equity method of accounting based on the Company’s share of the underlying entities’ audited GAAP-basis equity. At December 31, 2024 and 2023, the value of wholly-owned SCA investments were as follows:

Investment filings for all common stock SCAs were submitted to the NAIC during 2024. In all cases, the NAIC accepted the statement value.

The sources of net investment income for the years ended December 31, 2024, 2023 and 2022 were as follows:

For the years ended December 31, 2024, 2023 and 2022 bond investment income included $35 million, $12 million and $51 million of prepayment fees, respectively, generated as a result of 98, 43 and 175 securities, respectively, tendered or otherwise redeemed as a result of a callable feature. For the years ended December 31, 2024 and 2023, the Company had $539 million and $406 million, respectively, of aggregate cumulative paid-in-kind interest included in the current principal value of bonds and mortgage loans in the statement of financial position.

Realized capital gains and losses are recognized based upon specific identification of investments sold. Realized capital losses also include valuation adjustments for impairment of bonds, mortgage loans, common and preferred stocks, real estate and other investments that have experienced a decline in fair value that the Company considers to be other-than-temporary. Realized capital gains and losses, as reported in the statutory statements of operations, are net of any capital gains tax (or benefit) and exclude any deferrals to the IMR of interest rate-related capital gains or losses.

Realized capital gains and losses for the years ended December 31, 2024, 2023 and 2022 were as follows:

Realized capital gains and losses are generally the result of normal investment trading activity. Proceeds from the sale of bonds totaled $26 billion, $26 billion, and $28 billion for the years ended December 31, 2024, 2023 and 2022, respectively.

On a quarterly basis, the Company performs a review of bonds, mortgage loans, common and preferred stocks, real estate and other investments to identify investments that have experienced a decline in fair value that is considered to be other-than-temporary. Factors considered include the duration and extent to which fair value was less than cost, the financial condition and near-term financial prospects of the issuer and the Company’s ability and intent to hold the investment for a period of time sufficient to allow for an anticipated recovery in value. If the decline in an investment’s fair value is considered to be other-than-temporary, the statement value of the investment is generally written down to fair value and a realized capital loss is reported.

For fixed income investments, the review focuses on the issuer’s ability to remit all contractual interest and principal payments and the Company’s ability and intent to hold the investment until the earlier of a recovery in value or maturity. The Company’s intent and ability to hold an investment takes into consideration broad portfolio management parameters such as expected net cash flows and liquidity targets, asset/liability duration management and issuer and industry sector credit exposures. Mortgage loans considered to have experienced an other-than-temporary decline in value are written down to net realizable value based on the appraised value of the collateral property.

For equity securities, greater weight and consideration is given to the duration and extent of the decline in fair value and the likelihood that the fair value of the security will recover in the foreseeable future. A real estate equity investment is evaluated for an other-than-temporary impairment when the fair value of the property is lower than its depreciated cost.

For real estate and other investments that represent ownership interests in partnerships, JVs and LLCs, the review focuses on the likelihood that the Company will ultimately recover its initial investment, adjusted for its share of subsequent net earnings and/or distributions. The Company’s review of securities partnerships will generally defer to GAAP-basis impairment reviews performed by the general partner absent compelling evidence of a permanent impairment of the Company’s partnership interest.

Realized capital losses related to declines in fair value of investments that were considered to be other-than-temporary for the years ended December 31, 2024, 2023 and 2022 were as follows:

In addition to the realized capital losses above, $108 million, $99 million and $11 million of other-than-temporary impairments were recorded by the Company’s unconsolidated non-insurance subsidiaries for the years ended December 31, 2024, 2023 and 2022, respectively. The decline in the Company’s equity in these subsidiaries resulting from these impairments is reported in changes in net unrealized capital gains and losses in the statutory statements of changes in surplus.

Unrealized capital gains and losses include changes in the fair value of common and some preferred stocks, other investments and currency translation adjustments on foreign-denominated bonds and mortgage loans and are reported net of any related changes in deferred taxes in the statutory statements of changes in surplus. Changes in the Company’s equity-method share of the undistributed earnings of partnerships, JVs, LLCs and unconsolidated subsidiaries are also reported as changes in unrealized capital gains and losses. If net earnings are distributed to the Company in the form of dividends, net investment income is recognized in the amount of the distribution and the previously unrealized net capital gains are reversed.

Changes in net unrealized capital gains and losses for the years ended December 31, 2024, 2023 and 2022 were as follows:

Changes in net unrealized capital gains and losses for the years ended December 31, 2024, 2023 and 2022 included the reversal of previously unrealized capital gains of $(1,177) million, $(1,920) million and $(1,461) million, respectively, related to distributions of accumulated net earnings made to the Company from unconsolidated non-insurance subsidiaries.

The amortized cost and fair value of bonds and common and preferred stocks for which fair value declined and remained below cost at December 31, 2024 and 2023 were as follows:

Based on the results of the impairment review process described above, the Company considers these declines in fair value to be temporary based on current facts and circumstances. These declines in fair value were primarily attributable to the impact of higher market interest rates with no specific credit concerns. As of December 31, 2024, the Company does not intend to sell these securities and believes it has the ability to hold these securities until the anticipated recovery of the remaining amortized cost basis.

For securities without a full SVO credit analysis performed that are current on principal and interest the statutory basis of accounting allows the Company to assign a NAIC designation of “5GI” to such securities for reporting purposes. At December 31, 2024 and 2023, the statement and fair values of NAIC 5GI securities were as follows:

The Company participates in bilateral and tri-party repurchase programs with U.S. domiciled unaffiliated third parties. The agreements under these programs require the Company to sell securities and simultaneously agree to repurchase the same (or substantially the same) securities prior to the securities reaching their maturity. These repurchase agreements are intended to enhance the yield of the Company’s investment portfolio. The agreements are accounted for as collateralized borrowings with the transferred security proceeds recorded as other liabilities in the statutory statements of financial position while the underlying securities continue to be recorded as investments by the Company. Investment earnings are recorded as net investment income and the difference between the transferred security proceeds and the amount at which the securities will be subsequently reacquired is amortized into net investment income as interest expense in the statutory statements of operations.

The Company manages counterparty and other risks associated with its repurchase program by adhering to guidelines that require counterparties to provide the Company with cash or other high-quality collateral of no less than 97% of the fair value of the securities on loan plus accrued interest and by setting conservative standards for the Company’s reinvestment of cash collateral received.

Cash collateral received, and the liability to return that collateral which is included within other liabilities in the statutory statements of financial position, had the following characteristics during 2024 and 2023:

During 2024 and 2023, securities sold under repurchase agreements included the following characteristics:

The repurchase agreements have overnight contractual maturities. Securities sold under the repurchase agreements consisted of U.S. Treasury securities and U.S. Government agency-issued residential mortgage-backed securities. All securities sold had NAIC designations of 1.

The amortized cost, fair value and remaining term to maturity of reinvested repurchase agreement collateral held by the Company at December 31, 2024 and 2023 was as follows:

If the securities sold under the repurchase agreements or the reinvested collateral become less liquid, the Company has the liquidity resources within its general account available to meet potential cash demands when securities are required to be repurchased.

Certain of the Company’s investments are either pledged as collateral or are otherwise held beyond the exclusive control of the Company (“restricted assets”). These restrictions are generally the result of collateral support agreements with the Federal Home Loan Bank of Chicago and other counterparties in connection with repurchase agreements and derivative transactions.

At December 31, 2024 and 2023, collateral held by counterparties was primarily in the form of cash, short-term investments and bonds, including U.S. Government securities. All restricted assets in the below table are admitted assets in 2024 and 2023. See Note 4 for more information regarding the Company’s derivative portfolio.

The statement value of restricted assets at December 31, 2024 and 2023, summarized by type of restriction, was as follows:

The statement and fair values of collateral received at December 31, 2024 and 2023 were as follows:

At December 31, 2024 and 2023, derivative collateral received was less than $1 million and $5 million, respectively, related to the separate accounts. The obligation to return all other collateral received is reported as other liabilities in the statutory statements of financial position.

The Company enters into derivative transactions, generally to mitigate the risk to its assets, liabilities and surplus from fluctuations in interest rates, foreign currency exchange rates, credit conditions and other market risks. Derivatives may be exchange traded, cleared or executed in the over-the-counter market. A majority of the Company’s over-the-counter derivatives are bilateral contracts between two counterparties. The Company’s remaining over-the-counter derivatives are cleared and settled through central clearing exchanges.

Derivatives that are designated as hedges for accounting purposes and meet the qualifications for statutory hedge accounting are reported on a basis consistent with the asset or liability being hedged (i.e., at amortized cost or fair value). Derivatives that are used to mitigate risk but are not designated as hedges for accounting purposes, or otherwise do not meet the qualifications for statutory hedge accounting, are reported at fair value.

To qualify for hedge accounting, the hedge relationship must be designated and formally documented at inception. This documentation details the risk management objective and strategy for the hedge, the derivative used in the hedge and the methodology for assessing hedge effectiveness. The hedge must also be “highly effective,” with an assessment of its effectiveness performed both at inception and on an ongoing basis over the life of the hedge.

The fair value of derivative instruments is based on quoted market prices when available. In the absence of quoted market prices, fair value is estimated using industry-standard models utilizing market observable inputs.

Derivative transactions expose the Company to the risk that a counterparty may not be able to fulfill its obligations under the contract. The Company manages this risk by dealing only with counterparties that maintain a minimum credit rating, by performing ongoing review of counterparties’ credit standing and by adhering to established limits for credit exposure to any single counterparty. The Company also utilizes collateral support arrangements that require the daily exchange of collateral assets if counterparty credit exposure exceeds certain limits. The Company does not offset the statement values for derivatives executed with the same counterparty, even if a master netting arrangement is in place. The Company also does not offset the right to claim collateral against the obligation to return such collateral.

The fair value of collateral held by the Company under derivative support agreements at December 31, 2024 and 2023 was as follows:

Bond collateral held in the general account is not reported in the statutory statements of financial position. Cash collateral held in the general account is reported as cash and short-term investments in the statutory statements of financial position, while the Company’s obligation to return the collateral is reported as other liabilities. Separate account cash collateral assets and related liabilities is reported in the separate account assets and liabilities, respectively, in the statutory statements of financial position.

The fair value of collateral posted by the Company at December 31, 2024 and 2023 was as follows:

Bonds posted as collateral are reported as bonds and cash posted as collateral is reported as a receivable included in other investments in the statutory statements of financial position.

The Company has no embedded credit derivatives that expose it to the possibility of being required to make future payments.

The Company designates and accounts for the following derivative types as cash flow or fair value hedges, with the related derivative instrument reported at amortized cost in the statutory statements of financial position. No component of these derivatives’ economic gain or loss was excluded from the assessment of hedge effectiveness.

Interest rate floors are used to mitigate the asset/liability management risk of a significant and sustained decrease in interest rates for certain of the Company’s insurance products. Interest rate floors entitle the Company to receive payments from a counterparty if market interest rates decline below a specified level. Amounts received on these contracts are reported as net investment income.

Interest rate swaps are used to mitigate interest rate risk for investments in fixed and variable interest rate bonds and fixed rate liabilities over a period of up to 12 years. Interest rate swaps obligate the Company and a counterparty to exchange amounts based on the difference between a variable interest rate index and a specified fixed rate of interest applied to the notional amount of the contract. Amounts received or paid on these contracts are reported as net investment income.

Foreign currency swaps are used to mitigate the foreign exchange risk for investments in bonds and mortgage loans and liabilities denominated in foreign currencies over a period of up to 30 years. Foreign currency swaps obligate the Company and a counterparty to exchange the foreign currency-denominated interest and principal payments receivable on foreign bonds and mortgage loans or those owed on liabilities for U.S. dollar-denominated payments based on currency exchange rates specified at trade inception. Foreign exchange gains or losses on these contracts are reported as a change in unrealized capital gains or losses until the maturity or termination of the contract, at which time a realized capital gain or loss is recognized. Amounts received or paid on these contracts are reported as net investment income.

The Company enters into other derivative transactions that mitigate economic risks but are not designated as a hedge for accounting purposes or otherwise do not qualify for statutory hedge accounting. These instruments are reported in the statutory statements of financial position at fair value. Changes in the fair value of these instruments are reported as a change in unrealized capital gains or losses until the maturity or termination of the contract, at which time a realized capital gain or loss is recognized.

The average fair value of outstanding derivative assets not designated as hedging instruments was $506 million and $499 million for the years ended December 31, 2024 and 2023, respectively. The average fair value of outstanding derivative liabilities not designated as hedging instruments was $148 million and $171 million for the years ended December 31, 2024 and 2023, respectively.

Interest rate caps and floors are used to mitigate the risk of a significant and sustained increase or decrease in interest rates for certain of the Company’s debt instruments and insurance and annuity products. Interest rate caps and floors entitle the Company to pay or receive payments from a counterparty if market interest rates rise above or decline below a specified level. Amounts paid or received on these contracts are reported as net investment income.

Interest rate swaps are used to mitigate interest rate risk for investments in variable interest rate and fixed interest rate bonds over a period of up to 10 years. Interest rate swaps obligate the Company and a counterparty to exchange amounts based on the difference between a variable interest rate index and a specified fixed rate of interest applied to the notional amount of the contract. Amounts received or paid on these contracts are reported as net investment income.

Swaptions are used to mitigate the asset/liability management risk of a significant and sustained increase in interest rates for certain of the Company’s insurance products. Swaptions provide the Company an option to enter into an interest rate swap with a counterparty on specified terms.

Fixed income futures are used to mitigate interest rate risk for investments in portfolios of fixed income securities. Fixed income futures obligate the Company to sell to or buy from a counterparty a specified number of contracts at a specified price at a future date.

Fixed income forwards are used to gain exposure to the investment risk and return of mortgage-backed securities by utilizing “to-be-announced” (TBA) forward contracts. The Company also uses TBA forward contracts to hedge interest rate risk and participate in the mortgage-backed securities market in an efficient and cost-effective way. Additionally, pursuant to the Company’s mortgage dollar roll program, TBAs or mortgage-backed securities are transferred to counterparties with a corresponding agreement to purchase a substantially similar security for later settlement. These transactions do not qualify as secured borrowings and are accounted for as derivatives.

Foreign currency forwards are used to mitigate the foreign exchange risk for investments in bonds denominated in foreign currencies or common stock or other equity investments in companies operating in foreign countries. Foreign currency forwards obligate the Company to pay to or receive from a counterparty a specified amount of a foreign currency at a future date.

Foreign currency swaps are used to mitigate the foreign exchange risk for investments in bonds denominated in foreign currencies over a period of up to 11 years. Foreign currency swaps obligate the Company and a counterparty to exchange the foreign currency-denominated interest and principal payments receivable on foreign bonds and mortgage loans for U.S. dollar-denominated payments based on currency exchange rates specified at trade inception. Foreign exchange gains or losses on these contracts are reported as a change in unrealized capital gains or losses until the maturity or termination of the contract, at which time a realized capital gain or loss is recognized. Amounts received or paid on these contracts are reported as net investment income.

Warrants are acquired through the purchase of private bonds. Warrants provide the Company the right to purchase an underlying financial instrument at a given price and time. Changes in the value of the underlying financial instrument are reported as a change in unrealized capital gains or losses. When the warrant is exercised, the derivative is terminated, and the current value becomes the basis for the new financial instrument.

Interest rate swap replications are used to replicate a bond investment through the use of cash market instruments combined with an interest rate swap. Interest rate swaps obligate the Company and a counterparty to exchange amounts based on the difference between a variable interest rate and a specified fixed interest rate applied to the notional amount of the contract. Interest rate swap replications, including the derivative components, are reported at amortized cost.

Bond forward replications are used to replicate a long-term bond investment through the use of cash market instruments combined with a U.S. Treasury bond forward. U.S. Treasury bond forwards obligate the Company to buy or sell from a counterparty a specified security at a specified price at a future date. Bond forward replications, including the derivative components, are reported at amortized cost.

The effects of the Company’s use of derivative instruments on the statutory statements of financial position at December 31, 2024 and 2023 were as follows:

The notional amounts shown above are used to denominate the derivative contracts and do not represent amounts exchanged between the Company and the derivative counterparties. Derivative instruments are reported as other investments or other liabilities in the statutory statements of financial position.

The effects of the Company’s use of derivative instruments on the statutory statements of operations and changes in surplus for the years ended December 31, 2024, 2023 and 2022 were as follows:

There were no changes in net unrealized gains or losses resulting from derivatives that no longer qualify for hedge accounting for the years ended December 31, 2024, 2023 and 2022. Realized gains and losses derived from derivative transactions are reported in Other Investments in the investing activities section of the statutory statements of cash flows.

General account policy benefit reserves at December 31, 2024 and 2023 were as follows:

See Note 9 for more information regarding the Company’s use of reinsurance and the related impact on policy benefit reserves.

Historically, policy and contract reserves were determined in accordance with standard valuation methods approved by the OCI and were computed in accordance with standard actuarial methodology based on the Commissioners’ Reserve Valuation Method (CRVM) or the net level premium method. The reserves were based on assumptions for interest, mortality and other risks insured. Effective January 1, 2017, the OCI required a principles-based approach (PBR) for the calculation of its policy benefit reserves with a three-year phase-in period from the effective date. PBR requires reserves to be calculated using company experience assumptions with margin subject to a floor based on similar prescribed methods and assumptions used with existing in-force business. The Company adopted PBR for certain new life insurance products issued on or after July 1, 2019 and for all remaining life insurance policies issued on or after January 1, 2020.

Life insurance reserve calculations, using basic data, determine tabular interest, tabular cost, and tabular cost less actual reserves released. Tabular interest on funds not involving life contingencies is calculated as the product of the valuation interest rate times the mean of the amount of funds subject to such rate held at the beginning and end of the year of valuation.

As of December 31, 2024, the Company had $2.4 trillion of total life insurance in force, including $11 billion of life insurance in force for which gross premiums were less than net premiums according to the standard valuation methods and assumptions prescribed by the OCI. Gross premiums are calculated using mortality tables that reflect both the Company’s actual experience and the potential transfer of risk to reinsurers. Net premiums are determined in the calculation of statutory reserves, which must be based on industry-standard mortality tables.

Additional premiums or charges are assessed for substandard lives on policies issued after January 1, 1956. Net level premium or CRVM mean reserves for these policies are based on multiples of mortality tables or one-half the net flat or other extra mortality charge. The Company waives deduction of fractional premiums upon death of an insured and returns any portion of the final premium beyond the date of death. Cash values are not promised in excess of the legally computed reserves.

At December 31, 2024 and 2023, the account and cash values related to the Company’s general account life reserves were as follows:

At December 31, 2024 and 2023, the withdrawal characteristics of the Company’s separate account life reserves were as follows:

The following are amounts reported as net life insurance reserves in the Company’s Annual Statement, which agree with the amounts reported as net life insurance reserves in the tables above at December 31, 2024 and 2023.

For annuities and supplementary contracts, policy and contract reserves are calculated using Commissioners’ Annuity Reserve Valuation Method (CARVM), Valuation Manual Section 21 (VM-21) for variable annuity products and Actuarial Guideline 33 for all other products. Other deferred annuity reserves are based on policy value, with additional reserves held to reflect guarantees under these contracts. Immediate annuity reserves are based on the present value of expected benefit payments. Changes in future policy benefit reserves on supplementary contracts and income annuities without life contingencies are deposit-type transactions and are excluded from net additions to policy benefit reserves in the statutory statements of operations.

Deposit fund liabilities at December 31, 2024 and 2023 were $15.8 billion and $13.1 billion, respectively. Deposit funds primarily represent reserves for funding agreements, supplementary contracts and income annuities without life contingencies, and amounts left on deposit with the Company by beneficiaries or policyowners. Beneficiaries of the Company’s life insurance policies can choose to receive their death benefit in a single lump sum payment or through a supplementary contract consisting of a series of scheduled payments. If the beneficiary does not affirmatively choose a supplementary contract (or if a supplementary contract was not previously elected for the beneficiary by the policy owner), the proceeds are automatically paid to the beneficiary in a single lump sum.

Prior to November 1, 2013, beneficiaries of the Company’s life insurance policies also could choose to receive their death benefit by deposit of the proceeds (if $20,000 or more) into an interest-bearing retained asset account (“Northwestern Access Fund”). Funds held on behalf of Northwestern Access Fund account holders are segmented in the Company’s general account and are invested primarily in short-term, liquid investments and high quality corporate bonds. Northwestern Access Fund accounts are credited with interest at short-term market rates, with certain accounts subject to guaranteed minimum crediting rates.

The total deposit fund liability for Northwestern Access Fund account balances held by the Company was $255 million and $262 million at December 31, 2024 and 2023, respectively. Accounts were credited with interest at annual rates ranging from 4.00% to 5.18% and 3.66% to 5.20% during 2024 and 2023, respectively. The crediting interest rates changed 41 times and 46 times during 2024 and 2023, respectively.

The Company is a member of the Federal Home Loan Bank of Chicago (FHLBC) and issues funding agreements to FHLBC in exchange for cash. Funding agreements are issued through the general account and the sales proceeds are invested in assets which generally have higher yields than the interest charges on the corresponding funding agreements. The Company is required to pledge collateral to the FHLBC in the form of eligible investments when funding agreements are issued. Upon an event of default by the Company, the FHLBC’s recovery on the collateral is limited to the outstanding amount of the Company’s liability to the FHLBC.

At December 31, 2024 and 2023, the Company held $158 million and $135 million of FHLBC activity stock, respectively. The amount of collateral pledged to the FHLBC was as follows:

The amount borrowed from FHLBC, in the form of funding agreements, was as follows:

The Company has established a $20 billion global FABN program. As part of this program, a special purpose entity issues notes (Notes) with a term of three to ten years to investors. Note proceeds are used to purchase funding agreements from the Company. The issued funding agreements have payment terms substantially identical to the Notes. As of December 31, 2024 and 2023, the Company had issued and outstanding funding agreements of $8.3 billion and $6.2 billion, respectively.

The Company has established a funding agreement-backed commercial paper program (the “FACP Program”). Under the FACP Program, a special purpose entity, Northwestern Mutual ShortTerm Funding, LLC (“NMSTF”), may issue commercial paper and deposit the proceeds with the Company pursuant to a funding agreement issued by the Company to NMSTF. The current maximum aggregate principal amount permitted to be outstanding at any one time under the FACP Program is $8.0 billion. The Company had outstanding FACP Program funding agreements of $251 million as of December 31, 2024 and none outstanding as of December 31, 2023.

For all deposit type contracts, reserves reflect the accumulated value. For funding agreements with fixed rate interest payments, the Company utilizes valuation interest rates to calculate the present value (floored at the accumulated value) of any future cash flow amounts. Amounts in excess of accumulated values are recorded as an additional reserve and are reported in the deposit fund reserve balance above.

At December 31, 2024 and 2023, the withdrawal characteristics of the Company’s general account and separate account annuity reserves and deposit funds were as follows:

Of the individual annuity reserves at book value less surrender charge of 5% or more noted above, the Company expects that $3 million of those reserves will have less than a 5% surrender charge and be reported with the amounts at book value without adjustment in 2025.

The following are amounts reported as net annuity reserves in the Company’s Annual Statement, which agree with the amounts reported as net annuity reserves in the table above at December 31, 2024 and 2023.

Unpaid claims and claim reserves for disability and long-term care policies are based on the present value of expected benefit payments. The changes in reserves for unpaid claims, losses and loss adjustment expenses on disability and long-term care policies for the years ended December 31, 2024 and 2023 were as follows:

Changes in reserves for incurred claims related to prior years are generally the result of differences between claim experience assumed in reserve calculations and subsequent actual claim experience.

Active life reserves are based on the net level premium method for disability policies issued prior to 1987 and the two-year preliminary term method for those issued after 1987. Active life reserves are mean reserves for disability policies issued through 2000 and mid-terminal plus unearned premium reserves for policies issued after 2000. Active life reserves for long-term care policies consist of mid-terminal reserves and unearned premiums. Mid-terminal reserves are based on the one-year preliminary term method.

Each year, the Company must perform asset adequacy testing (AAT) to demonstrate that reserves make adequate provision for the anticipated cash flows required by contractual obligations and related expenses, in light of assets held for the reserves. Asset adequacy testing is performed in accordance with presently accepted actuarial standards and must include assumptions necessary to determine the adequacy of reserves under moderately adverse conditions. At December 31, 2024 and 2023, reserves required as a result of AAT were as follows:

The Company has the option to establish policy benefit and deposit fund reserves using a standard of valuation that produces higher reserves than those calculated according to the minimum standard provided in the statutory regulations. For contracts issued January 1, 2001 and later, excess reserves over the statutory minimums were $1,819 million and $1,565 million at December 31, 2024 and 2023, respectively.

Gross deferred and uncollected insurance premiums represent life insurance premiums due to be received from policyowners through the next respective policy anniversary dates. Net deferred and uncollected premiums represent only the portion of gross premiums related to mortality charges and interest and are reported in deferred premium and other assets in the statutory statements of financial position.

Deferred and uncollected premiums at December 31, 2024 and 2023 were as follows:

While separate account liability values are not guaranteed by the Company, variable annuity and variable life insurance products do include guaranteed minimum death benefits (GMDB) underwritten by the Company. General account policy benefit reserves included $8 million attributable to GMDB at both December 31, 2024 and 2023.

Premiums and other considerations received from variable annuity and variable life insurance policyowners were $1.6 billion and $1.5 billion for the years ended December 31, 2024 and 2023, respectively. These amounts are reported as premiums in the statutory statements of operations. The subsequent transfer of these premiums to the separate accounts, net of amounts received from the separate accounts to provide for policy benefit payments to variable product policyowners, is reported as net transfers to separate accounts in the statutory statements of operations. The following are amounts reported as transfers to and from separate accounts within the Company’s Separate Account Annual Statement, which agree with the amounts reported as net transfers to (from) separate accounts within these statutory financial statements:

The Company provides defined pension benefits for all eligible employees and financial representatives. This includes sponsorship of noncontributory defined benefit pension plans that are “qualified” under the terms of the Employee Retirement Income Security Act (ERISA) and the Internal Revenue Code (“Code”), as well as “nonqualified” plans that provide benefits to certain participants in excess of limits set by ERISA and the Code for the qualified plans. The Company’s funding policy for the qualified plans is to make annual contributions that are no less than the minimum amount needed to comply with the requirements of ERISA and no greater than the maximum amount deductible for federal income tax purposes. The Company made no contributions to the qualified retirement plans during either of the years ended December 31, 2024 and 2023 and does not expect to make a contribution to the plans during 2025.

The Company’s defined benefit pension plans for employees contains two different benefit formulas – a formula based on the final average pay of the participant that was frozen as of December 31, 2013 and one that awards cash balance credits based on each participant’s age and years of service that became effective on January 1, 2014. Benefits accrued under the final average pay formula remain available to participants upon retirement. Accumulated cash balance credits earn interest based on market rates and are subject to a minimum crediting rate. The Company’s defined benefit pension plans for financial representatives utilize a formula that is based on the participant’s estimated annual income earned over their career.

In addition to defined pension benefits, the Company provides certain health care and life insurance benefits (“postretirement benefits”) to retired employees, retired financial representatives and their eligible dependents. Participants are eligible for retirement health care coverage if they meet eligibility requirements for age and length of service and were either active or retired as of July 31, 2013 for employees and as of December 31, 2013 for financial representatives. Employees or financial representatives hired or contracted after the above dates are not eligible for coverage under the postretirement health plans. Additionally, the Company does not provide a subsidy for retiree health care coverage for employees retiring on or after January 1, 2022.

Medicare-eligible retirees and their dependents are offered health care options provided under an independent third-party health care marketplace (“marketplace”). Retirees and dependents that are not yet Medicare-eligible retain the historical health care benefits offered by the Company. Medicare-eligible retirees and dependents are provided with a pre-funded retiree health reimbursement account and access to third-party advisors to purchase health benefits through the marketplace. Non-Medicare-eligible retirees and dependents are provided premium assistance based on the retirees’ years of service with the Company. The Company pays the entire cost of retiree life insurance coverage.

Aggregate plan assets of the defined benefit pension plans and postretirement benefit plans at December 31, 2024 and 2023, and changes in these assets for the years then ended, were as follows:

Plan assets consist of group annuity contracts issued by the Company that are funded by a Group Annuity Separate Account, which primarily invests in a diversified portfolio of public and private common stocks and corporate, government and mortgage-backed debt securities. The overall investment objective of the plans is to maximize long-term total rate of return, consistent with prudent standards for investment and asset/liability risk management and in accordance with ERISA requirements. Plan investments are managed with a long-term perspective and for the sole benefit of the plans’ participants.

Plan asset allocations are rebalanced regularly to maintain holdings within desired asset allocation ranges and to reposition the portfolio based upon perceived market opportunities and risks. Diversification, both by and within asset classes, is a primary risk management consideration. Assets are invested across various asset classes, sectors, industries and geographies. The measurement date for plan assets was December 31 of the respective period with the fair value of plan assets primarily based on quoted market prices. The target asset allocations and the actual allocation of the plans’ investments based on fair value at December 31, 2024 and 2023 were as follows:

At each of December 31, 2024 and 2023, other investments were comprised of cash and short-term investments.

Aggregate projected benefit obligations (PBOs) of the defined benefit pension plans and postretirement benefit plans at December 31, 2024 and 2023 and changes in these obligations for the years then ended were as follows:

The PBO represents the estimated net present value of estimated future benefit obligations. For defined benefit plans, the PBO includes assumptions for future compensation increases for active participants. The accumulated benefit obligation (ABO) is similar to the PBO but is based only on current compensation with no assumption of future compensation increases. The aggregate ABO for the defined benefit plans was $5.2 billion and $5.4 billion for the years ended December 31, 2024 and 2023, respectively. Experience (gains)/losses for each of the years ended December 31, 2024 and 2023 primarily reflect the impact of changes in the PBO discount rate.

The assumptions used in estimating the projected benefit obligations at December 31, 2024 and 2023 and the net periodic benefit cost for the years ended December 31, 2024, 2023 and 2022 were as follows:

The expected long-term rate of return on plan assets is estimated in consideration of historical financial market performance, internal and third-party capital market expectations and the long-term target asset allocation.

The assumed annual increase in future retiree medical costs used in measuring the obligation for postretirement benefits were as follows:

The Company’s exposure to medical inflation is limited to a maximum annual increase of 3%. In the event annual premiums increase greater than 3% plan participants are responsible for the balance of premiums which exceeded the 3% limit.

The following is an aggregate reconciliation of the funded status of the plans to the related financial statement liabilities reported by the Company at December 31, 2024 and 2023.

The PBO for defined benefit plans above included $1,097 million and $1,162 million related to unfunded non-qualified plans at December 31, 2024 and 2023, respectively. In the aggregate, the fair value of qualified defined benefit plan assets represented 122% and 119% of the projected benefit obligations of these plans at December 31, 2024 and 2023, respectively.

Statutory accounting guidance requires that changes in plan funded status be recognized immediately as a direct adjustment to surplus, subject to limitations such as admissibility of net pension assets. These adjustments are included in changes in nonadmitted assets and other changes in surplus in the statutory statements of changes in surplus.

Aggregate defined benefit pension and postretirement plan surplus impacts were as follows for the years ended December 31, 2024 and 2023:

The components of net periodic benefit cost for the years ended December 31, 2024, 2023 and 2022 were as follows:

The expected benefit payments by the defined benefit plans and the postretirement benefit plans for the years 2025 through 2034 are as follows:

The Company sponsors a contributory 401(k) plan for eligible employees, for which the Company may provide a matching contribution, and a noncontributory defined contribution plan for financial representatives. In addition, the Company sponsors nonqualified plans that provide related benefits to certain participants in excess of limits set by ERISA for qualified defined contribution plans. For the years ended December 31, 2024, 2023 and 2022, the Company expensed total contributions to these plans of $40 million, $39 million and $37 million, respectively. In lieu of making matching contributions to the employee 401(k) plan in 2024, 2023 and 2022, the Company awarded additional cash balance credits.

The Company limits its exposure to life insurance death benefits by ceding coverage to various reinsurers. In 1999, the Company ceased reinsuring new individual disability policies, but has maintained a portion of the reinsurance ceded on policies issued prior to 1999. The Company cedes between 60 - 80% of the morbidity risk on group disability and 60% of the mortality risk on group life policies.

As part of an affiliated reinsurance agreement, the Company assumes 100% of the net risk associated with NLTC’s long-term care business. At December 31, 2024 and 2023, the net amount due from NLTC under this agreement was $53 million and $48 million, respectively.

Amounts in the statutory financial statements are reported net of the impact of reinsurance. Policy benefit reserves were reported net of ceded reserves of $1.6 billion at both December 31, 2024 and 2023. The Company does not have any reinsurance contracts that are subject to Actuarial Guideline 48.

The effects of reinsurance on premium revenue and total benefits for the years ended December 31, 2024, 2023 and 2022 were as follows:

In addition, the Company received $111 million, $115 million and $120 million in allowances from reinsurers for reimbursement of commissions and other expenses on ceded business for the years ended December 31, 2024, 2023 and 2022, respectively. These amounts are reported in other income in the statutory statements of operations. For the years ended December 31, 2024, 2023 and 2022, the Company incurred $121 million, $113 million and $116 million, respectively, in expense allowances on reinsurance assumed from NLTC.

Reinsurance contracts do not relieve the Company from its obligations to policyowners. Failure of reinsurers to honor their obligations could result in losses to the Company. The Company mitigates this counterparty risk by dealing only with reinsurers that meet its financial strength standards while adhering to concentration limits for counterparty exposure to any single reinsurer. Most significant reinsurance treaties contain financial protection provisions that take effect if a reinsurer’s credit rating falls below a prescribed level. There were no reinsurance recoverables at December 31, 2024 and 2023 that were considered by the Company to be uncollectible. No reinsurance contracts were identified which require disclosure under paragraph 79-84 of SSAP No. 61R—Life, Deposit-Type and Accident and Health Reinsurance.

The results of the Company’s operations are consolidated with the following entities for purposes of filing the Company’s consolidated federal income tax return:

The Company collects from or refunds to these entities their share of consolidated federal income taxes determined pursuant to written tax-sharing agreements, which generally require that these entities determine their share of consolidated tax payments or refunds as if each entity filed a separate federal income tax return on a stand-alone basis.

The components of current income tax expense (benefit) in the statutory statements of operations for the years ended December 31, 2024, 2023 and 2022 related to ordinary taxable income (loss) were as follows:

In addition to current income tax expense (benefit) related to ordinary taxable income or loss as summarized above, the Company is subject to federal income tax on capital gains and losses that generally result from investment transactions. Investment capital gains and losses resulting from changes in market interest rates, including both changes in risk-free market interest rates and market credit spreads, are deferred to the IMR net of any related tax expense or benefit. Current tax (benefit) expense of $(250) million, $(613) million and $(819) million was included in net IMR deferrals for the years ended December 31, 2024, 2023 and 2022, respectively. In addition, net realized capital gains and losses as reported in the statutory statements of operations included current tax expense of $59 million, $142 million and $171 million for the years ended December 31, 2024, 2023 and 2022, respectively.

The table below shows how the Company’s income tax expense or benefit for the years ended December 31, 2024, 2023 and 2022 differs from the amount obtained by applying the statutory rate of 21% to gain (loss) from operations before taxes, including net realized capital gains (losses) before IMR and capital gain tax (benefit):

During the year, the Company may make payments to or receive refunds from the Internal Revenue Service (IRS) for federal income taxes that are applicable to current or previous tax years. The Company made (received) net income tax payments (refunds), including subsidiaries, of $(391) million, $0 million and $135 million to (from) the IRS during the years ended December 31, 2024, 2023 and 2022, respectively.

Federal income taxes available for recoupment in the case of future tax losses are limited to amounts reported on previous tax returns. Total capital gain taxes paid for tax years 2024, 2023 and 2022 that are available for recoupment are $1 million, $0 million and $1 million, respectively.

Federal income tax returns for 2018 and prior years are closed as to further assessment of tax. Income taxes payable in the statutory statements of financial position represents an estimate of taxes payable, including additional taxes that may become due with respect to tax years that remained open to examination by the IRS (“contingent tax liabilities”) at the respective reporting date. The Company had no deposits admitted under Section 6603 of the Code.

Changes in contingent tax liabilities are charged or credited to operations in the year that such determination is made by the company. For the years ended December 31, 2024 and 2023 contingent liabilities were as follows:

There were no uncertain tax positions or interest-related expense included in contingent tax liabilities at December 31, 2024 and 2023.

The Inflation Reduction Act created a new corporate minimum tax (CAMT) effective for calendar year taxpayers January 1, 2023. The company is an applicable reporting entity and the accompanying statutory financial statements include an estimated impact of the CAMT of zero for years ended December 31, 2024 and 2023.

The components of net deferred tax assets reported in the statutory statements of financial position at December 31, 2024 and 2023 were as follows:

The Company exceeded the minimum risk-based capital (RBC) level of 300%, which is necessary to apply the maximum admissibility thresholds, based on authorized control level RBC computed without net deferred tax assets at December 31, 2024 and 2023.

Significant components of the calculation of net admitted deferred tax assets at December 31, 2024 and 2023 were as follows (in millions):

Refinement of reversal patterns resulted in additional deferred tax assets (DTAs) to be admitted for the year ended December 31, 2024. The impact was not material to net admitted DTAs.

All gross deferred tax liabilities have been recognized at December 31, 2024 and 2023. The Company did not employ tax planning strategies in its valuation allowance assessment at December 31, 2024 and 2023. The Company employed tax planning strategies that rely on the use of reinsurance in its determination of the net admitted ordinary DTAs at December 31, 2024. The Company did not employ tax planning strategies in its determination of any net admitted DTAs at December 31, 2023. At December 31, 2024 and 2023, the percentage of ordinary character net DTAs admitted as a result of tax planning strategies was 4% and 0%, respectively.

In the normal course of its investment activities, the Company makes commitments to fund private equity investments, real estate acquisitions, mortgage loans and other investments. These forward commitments aggregated to $8.7 billion and $7.9 billion at December 31, 2024 and 2023, respectively, and were extended at market interest rates and terms.

The Company is engaged in various legal actions in the normal course of its insurance and investment operations. The status of these legal actions is actively monitored by the Company. If the Company believes, based on available information, that an adverse outcome upon resolution of a given legal action is probable and the amount of that adverse outcome is reasonably estimable, a loss is recognized and a related liability reported. Legal actions are subject to inherent uncertainties, and future events could change the Company’s assessment of the probability or estimated amount of potential losses from pending or threatened legal actions. Based on available information, it is the opinion of the Company that the ultimate resolution of pending or threatened legal actions, both individually and in the aggregate, will not result in losses that would have a material effect on the Company’s financial position at December 31, 2024.

In the normal course of business, the Company makes guarantees to third parties on behalf of wholly-owned subsidiaries (e.g., debt guarantees) and financial representatives (e.g., the guarantee of office lease payments), or directly to financial representatives and financial representative programs (e.g., future minimum compensation payments). If the financial representatives are not able to meet their obligations or these minimum compensation thresholds are not otherwise met, the Company would be required to make payments to fulfill its guarantees. For certain of these guarantees, the Company has the right to pursue recovery of payments made under the agreements. The terms of these guarantees range from less than 1 year to 14 years at December 31, 2024.

The following is a summary of the guarantees provided by the Company that were outstanding at December 31, 2024 and 2023, including both the maximum potential exposure under the guarantees and the financial statement liability reported based on fair value of the guarantees.

No material payments have been required under these guarantees to date, and the Company believes the probability that it will be required to perform under these guarantees in the future is remote. Performance under these guarantees would require the Company to recognize additional operating expense or increase the amount of its equity investment in the affiliate or subsidiary on behalf of which the guarantee was made.

The Company has a capital support and guarantee of benefits agreement that requires it to maintain the capital and surplus (as defined) of NLTC at a minimum level based upon a formula applied to NLTC’s earned premium and policy benefit reserves, or 150% of its company action level of RBC as prescribed by the NAIC, whichever is lower. In addition, NM guarantees NLTC’s policyowners its ability to pay all policy benefits due and owed pursuant to contracts of insurance sold by NLTC during the term of the agreement. This agreement was most recently amended in 2020 to extend the length of the agreement through December 31, 2025 and increase the aggregate capital contribution limit from $200 million to $300 million. The Company contributed $15 million of capital to NLTC in each of the years ended December 31, 2024 and 2023. The Company has contributed a total of $260 million to NLTC through December 31, 2024. The Company reported a payable to NLTC of $73 million and $62 million at December 31, 2024 and 2023, respectively, which is reported in other liabilities in the statutory statements of financial position at each of those dates. Intercompany balances are settled in cash, generally within thirty days of the respective reporting date.

The following table summarizes the surplus notes issued by the Company and outstanding at December 31, 2024:

Each series of notes was distributed pursuant to Rule 144A or Regulation S under the Securities Act of 1933, as amended. Interest on the 2010, 2017, and 2019 notes is payable semi-annually on March 30 and September 30 while interest on the 2021 notes is payable semi-annually on June 30 and December 30. All interest payments are subject to approval by the OCI. SAP requires recognition of interest expense on the notes upon OCI approval of semi-annual interest payments.

The notes are unsecured and subordinated to all present and future indebtedness, policy claims and other creditor claims of the Company and do not repay principal prior to maturity, with principal payment at maturity subject to the prior approval of the OCI. The notes are not redeemable at the option of any note holder but are redeemable, in whole or in part, at the option of the Company at any time, subject to the prior approval of the OCI, at a “make whole” redemption price equal to the greater of the principal amount of the notes to be redeemed or the sum of the present value of the remaining scheduled payments of principal and interest on the notes to be redeemed, excluding accrued interest as of the date on which the notes are to be redeemed, discounted on a semi-annual basis at a defined U.S. Treasury rate plus 0.20% (2017 and 2021 notes) and 0.25% (2010 and 2019 notes). The entire amount of the 2017, 2019, and 2021 notes are redeemable, at par, in the event of certain defined tax events.

No affiliates of the Company hold any portion of the notes, which are generally held of record at the Depository Trust Company by bank custodians on behalf of investors. The Company is not aware of any single investor that holds 10% or more of the 2010, 2017, 2019, or 2021 notes, with the exception of Nippon Life Insurance Company of Japan, which held $250 million in principal amount of the 2010 notes at December 31, 2024.

Certain of the Company’s assets and liabilities are considered “financial instruments” as defined by Statement of Statutory Accounting Principles No. 100—Revised, Fair Value Measurements (SSAP 100R). The Company’s estimation of fair value for financial instruments uses a hierarchy that, where possible, makes use of quoted market prices from active and transparent markets for assets that are identical to those being valued, typically obtained from independent pricing services (“Level 1”). In the absence of quoted market prices for identical assets, fair value is estimated by these pricing services using relevant and observable market-based inputs for substantially similar securities (“Level 2”). Financial instruments for which no quoted market prices or observable inputs are available are generally valued using internally-developed pricing models or indicative (i.e., non-binding) quotes from independent securities brokers (“Level 3”).

The Company actively monitors fair value estimates received from independent pricing services at each financial reporting date, including analysis of valuation changes for individual securities compared to overall market trends and validation on an exception basis with internally-developed pricing models. The Company also performs periodic reviews of the information sources, inputs and methods used by its independent pricing services, including an evaluation of their control processes. Where necessary, the Company will challenge third-party valuations or methods and require more observable inputs or different methodologies.

For financial instruments included in the scope of SSAP 100R, the statement value and fair value at December 31, 2024 and 2023 were as follows:

Bonds classified as Level 1 financial instruments are generally limited to U.S. Treasury securities. Most bonds, including U.S. and foreign public and private corporate bonds, municipal bonds and structured securities, are classified as Level 2 financial instruments and are valued based on prices obtained from independent pricing services or internally-developed pricing models using observable inputs. Typical market-observable inputs include benchmark yields, reported trades, issuer spreads, bids, offers, benchmark securities, estimated cash flows and prepayment speeds. Level 3 bonds are typically privately-placed and relatively illiquid, with fair value based on non-binding broker quotes or internally-developed pricing models utilizing unobservable inputs. See Note 3 for more information regarding the Company’s investments in bonds.

Mortgage loans consist primarily of commercial mortgage loans underwritten and originated by the Company. Fair value of these loans is estimated using a discounted cash flow approach based on market interest rates for commercial mortgage debt with comparable credit risk and maturity. See Note 3 for more information regarding the Company’s investments in mortgage loans.

Common and preferred stocks classified as Level 1 financial instruments are limited to those actively traded on a U.S. or foreign stock exchange. Level 2 securities are stocks for which market quotes are available but are not considered to be actively traded. Common and preferred stocks classified as Level 3 are generally privately-placed with fair value primarily based on a sponsor valuation or market comparables approach utilizing unobservable inputs. See Note 3 for more information regarding the Company’s investments in common and preferred stocks.

See Note 2 for information regarding policy loans, for which the Company considers the unpaid principal balance to approximate fair value.

The Company’s derivative investments are generally traded in over-the-counter markets with fair value estimated using industry-standard models with market-observable inputs such as swap yield curves, basis curves, foreign currency spot rates, foreign currency basis curves, option volatilities and credit spreads. See Note 4 for more information regarding the Company’s derivative investments.

Other investments primarily consist of derivative assets (as described above), the Company’s investment in surplus note issuances of other mutual insurance companies and residual tranches. The surplus note instruments are classified as Level 2 financial instruments and are valued based on prices obtained from independent pricing services or internally-developed pricing models using observable inputs. Typical market-observable inputs include benchmark yields, reported trades, issuer spreads, bids, offers, benchmark securities, estimated cash flows and prepayment speeds. The fair value of residual tranches is derived using non-binding broker quotes or internally-developed pricing models utilizing unobservable inputs and therefore is classified as Level 3.

Cash and short-term investments include cash deposit balances, money market mutual funds, short-term commercial paper and other highly-liquid debt instruments, for which the Company considers net asset value or amortized cost to approximate fair value.

See Note 2 and Note 7 for information regarding the Company’s separate accounts, for which fair value is primarily based on quoted market prices for the related common stocks, preferred stocks, bonds, derivative instruments and other investments. Separate account assets classified as Level 3 financial instruments are primarily securities partnership investments that are valued based on the Company’s underlying equity in the partnerships, which the Company considers to approximate fair value. Separate account assets for which fair value is determined by a Net Asset Value (NAV) are mutual funds for which the NAV is used as a practical expedient as allowed under SSAP 100R.

The Company’s general account insurance liabilities defined as financial instruments under SSAP 100R are limited to “investment-type” products such as fixed-rate annuity policies, supplementary contracts without life contingencies, funding agreements and amounts left on deposit. The fair value of investment-type insurance reserves is estimated based on future cash flows discounted at market interest rates for similar instruments with comparable maturities.

See Note 3 for information regarding repurchase agreement activity, for which the Company considers the liability to return collateral to approximate the fair value of collateral originally received.

The following tables summarize assets and liabilities measured and reported at fair value in the statutory statements of financial position at December 31, 2024 and 2023.

During 2024 and 2023, transfers into Level 3 are the result of observable market data, such as public ratings, no longer being available and transfers out of Level 3 are the result of observable market data, including 3rd party vendor prices and public ratings, being available and utilized in the determination of the fair market value of the securities.

The following tables summarize the changes in fair value of Level 3 financial instruments for the years ended December 31, 2024 and 2023.

The fair values of Level 3 financial instruments are sensitive to changes in significant unobservable inputs. Level 3 bonds are valued using a combination of discounted cash flows and indicative quotes from independent securities brokers based on market comparable companies. The most significant unobservable input in the discounted cash flow analysis is the discount rate. This rate is estimated based upon a risk-free market interest rate (U.S. Treasury with comparable maturity) plus a credit spread adjustment based on the estimated credit rating of the issuer. In general, issuers with lower credit ratings have higher credit spreads. A decrease in the credit spread adjustment would increase the fair value of the investment as the future expected cash flows are discounted at a lower rate. The opposite impact would occur if credit spread adjustments increase.

Level 3 privately-placed common and preferred stocks and derivatives, are primarily valued using a private equity sponsor valuation or market comparables approach. Both approaches rely on the use of multiples that are based on industry-specific comparable companies. Multiples are derived from the relationship of an entity’s fair value to its book value or earnings before interest, taxes, depreciation and amortization (EBITDA). The use of EBITDA normalizes for company-specific differences in capital structure, taxation and fixed asset accounting. An increase in the multiple would result in an increase in the fair value of the investment. The opposite impact would occur if the multiple decreased.

We have audited the statutory financial statements of The Northwestern Mutual Life Insurance Company (the “Company”) as of December 31, 2024 and for the year then ended and our report thereon is presented in this document. That audit was conducted for the purpose of forming an opinion on the financial statements taken as a whole. The supplemental selected statutory financial data, investment risk interrogatories, and summary investment schedule (collectively referred to as the “supplemental schedules”) of the Company as of December 31, 2024 and for the year then ended are presented to comply with the National Association of Insurance Commissioners’ Annual Statement Instructions and Accounting Practices and Procedures Manual and for purposes of additional analysis and are not a required part of the financial statements. The supplemental schedules are the responsibility of management and were derived from and relate directly to the underlying accounting and other records used to prepare the financial statements. The supplemental schedules have been subjected to the auditing procedures applied in the audit of the financial statements and certain additional procedures, including comparing and reconciling such information directly to the underlying accounting and other records used to prepare the financial statements or to the financial statements themselves and other additional procedures, in accordance with auditing standards generally accepted in the United States of America. In our opinion, the supplemental schedules are fairly stated, in all material respects, in relation to the financial statements taken as a whole.

The following is a summary of certain financial information included in exhibits and schedules in the Annual Statement filed with the Office of the Commissioner of Insurance of Wisconsin subjected to audit procedures by independent auditors.

Answer the following interrogatories by stating the applicable U.S. Dollar amounts and percentages of the reporting entity’s total admitted assets held in that category of investments as shown on the Summary Investment Schedule. All reporting entities must answer interrogatories 1, 2, 3, 4, 11 and, if applicable 20 through 24. Answer each of the interrogatories 5 through 19 (except 11) only if the reporting entity’s aggregate holding in the gross investment category addressed in that interrogatory equals or exceeds 2.5% of the reporting entity’s total admitted assets. For Life, Health and Fraternal blanks, responses are to exclude Separate Accounts.

If response to 4.01 above is yes, detail is not required for interrogatories 5 – 10.

11.01 Are assets held in Canadian investments less than 2.5% of the reporting entity’s total admitted assets, therefore detail not required for interrogatory 11? Yes (X) No ( )

12.01 Are assets held in investments with contractual sales restrictions less than 2.5% of the reporting entity’s total admitted assets, therefore detail not required for interrogatory 12? Yes (X) No ( )

13.01 Assets held in equity interest less than 2.5% of the reporting entity’s total admitted assets, therefore detail not required for interrogatory 13? Yes () No (X)

14.01 Assets held in nonaffiliated, privately placed equities less than 2.5% of the reporting entity’s total admitted assets, therefore detail not required for interrogatory 14? Yes (X) No ( )

15.01 Are assets held in general partnership interests less than 2.5% of the reporting entity’s total admitted assets, therefore detail not required for interrogatory 15 Yes (X) No ( )

16.01 Are mortgage loans reported in Schedule B less than 2.5% of the reporting entity’s total admitted assets, therefore detail not required for interrogatory 16? Yes ( ) No (X)

Largest 10 aggregate mortgage interests. The aggregate mortgage interest represents the combined value of all mortgages secured by the same property or same group of properties:

Amount and percentage of the reporting entity’s total admitted assets held in the following categories of mortgage loans:

18.01 Are assets held in real estate reported less than 2.5% of the reporting entity’s total admitted assets, therefore detail not required for interrogatory 18? Yes (X) No ( )

Largest five investments in any one parcel or group of contiguous parcels of real estate:

19.01 Are assets held in investments held in mezzanine real estate loans less than 2.5% of the reporting entity’s total admitted assets, therefore detail not required for interrogatory 19? Yes (X) No ( )

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933	/ /
Pre-Effective Amendment No.	/ /
Post-Effective Amendment No. 23	/ X /
and/or
REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940	/ /
Amendment No. 46	/ X /
(Check appropriate box or boxes.)

NML Variable Annuity Account C
(Exact Name of Registered Separate Account)
THE NORTHWESTERN MUTUAL LIFE INSURANCE COMPANY
(Name of Insurance Company)
720 East Wisconsin Avenue, Milwaukee, Wisconsin	53202
(Address of Insurance Company’s Principal Executive Offices)	(Zip Code)

			immediately upon filing pursuant to paragraph (b) of Rule 485
x			on May 1, 2025 pursuant to paragraph (b) of Rule 485
			60 days after filing pursuant to paragraph (a)(1) of Rule 485
			on _________________pursuant to paragraph (a)(1) of Rule 485 under the Securities Act of 1933 (“Securities Act”)

	New Registrant (as applicable, a Registered Separate Account or Insurance Company that has not filed a Securities Act registration statement or amendment thereto within 3 years preceding this filing)

	Emerging Growth Company (as defined by Rule 12b-2 under the Securities Exchange Act of 1934 (“Exchange Act”))
	If an Emerging Growth Company, indicate by check mark if the Registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of Securities Act

X	Insurance Company relying on Rule 12h-7 under the Exchange Act
	Smaller reporting company (as defined by Rule 12b-2 under the Exchange Act)

	Page
GENERAL INFORMATION	B-3
DETERMINATION OF ANNUITY PAYMENTS	B-3
Amount of Annuity Payments	B-3
Annuity Unit Value	B-3
Illustrations of Variable Annuity Payments	B-4
VALUATION OF ASSETS OF THE ACCOUNT	B-4
EXPERTS	B-4
FINANCIAL STATEMENTS OF THE ACCOUNT	F-1
FINANCIAL STATEMENTS OF NORTHWESTERN MUTUAL	NM-1

(1)	Assumed number of Accumulation Units in Balanced Division on maturity date	25,000
(2)	Assumed Value of an Accumulation Unit in Balanced Division at maturity	$2.000000
(3)	Cash Value of Contract at maturity, (1) X (2)	$50,000
(4)	Assumed applicable monthly payment rate per $1,000 from annuity rate table	$4.90
(5)	Amount of first payment from Balanced Division, (3) X (4) divided by $1,000	$245.00
(6)	Assumed Value of Annuity Unit in Balanced Division at maturity	$1.500000
(7)	Number of Annuity Units credited in Balanced Division, (5) divided by (6)	163.33


Growth Stock Division (1)	Mid Cap Value Division (1)	Select Bond Division (1)	U.S. Strategic Equity Division (1)
Focused Appreciation Division (1)	Small Cap Growth Stock Division (1)	Long-Term U.S. Government Bond Division (1)	U.S. Small Cap Equity Division (1)
Large Cap Core Stock Division (1)	Index 600 Stock Division (1)	Inflation Protection Division (1)	International Developed Markets Division (1)
Large Cap Blend Division (1)	Small Cap Value Division (1)	High Yield Bond Division (1)	Strategic Bond Division (1)
Index 500 Stock Division (1)	International Growth Division (1)	Multi-Sector Bond Division (1)	Global Real Estate Securities Division (1)
Large Company Value Division (1)	Research International Core Division (1)	Balanced Division (1)	LifePoints Moderate Strategy Division (1)
Domestic Equity Division (1)	International Equity Division (1)	Asset Allocation Division (1)	LifePoints Balanced Strategy Division (1)
Equity Income Division (1)	Emerging Markets Equity Division (1)	Fidelity VIP Mid Cap Division (1)	LifePoints Growth Strategy Division (1)
Mid Cap Growth Stock Division (1)	Government Money Market Division (1)	Fidelity VIP Contrafund Division (1)	LifePoints Equity Growth Strategy Division (1)
Index 400 Stock Division (1)	Short-Term Bond Division (1)	AMT Sustainable Equity Division (1)	Credit Suisse Trust Commodity Return Strategy Division (1)
(1) Statement of operations for the year ended December 31, 2024 and statement of changes in net assets for the years ended December 31, 2024 and 2023



Statements of Assets and Liabilities			F-1

Statements of Operations			F-5

Statements of Changes in Net Assets			F-8

Notes to Financial Statements			F-18


	Growth Stock Division		Focused Appreciation Division		Large Cap Core Stock Division		Large Cap Blend Division		Index 500 Stock Division
Assets:
Investments, at fair value
Northwestern Mutual Series Fund, Inc.	$	1,349	$	4,817	$	890	$	842	$	17,084
Fidelity Variable Insurance Products Fund		-		-		-		-		-
Neuberger Berman Advisers Management Trust		-		-		-		-		-
Russell Investment Funds		-		-		-		-		-
Credit Suisse Trust		-		-		-		-		-
Due from Northwestern Mutual Life Insurance Company		-		-		-		-		-
Total Assets		1,349		4,817		890		842		17,084

Liabilities:
Due to Northwestern Mutual Life Insurance Company		-		-		-		-		1
Due to Participants		-		-		-		-		-
Total Liabilities		-		-		-		-		1

Total Net Assets	$	1,349	$	4,817	$	890	$	842	$	17,083


Net Assets:
Accumulation Units	$	1,349	$	4,817	$	890	$	842	$	16,013
Annuity Reserves		-		-		-		-		1,070

Total Net Assets	$	1,349	$	4,817	$	890	$	842	$	17,083


Investments, at cost	$	974	$	3,626	$	784	$	850	$	11,506
Mutual Fund Shares Held		320		1,019		466		751		1,789
Units Outstanding		176		332		177		254		2,396
Accumulation Unit Value
Lowest	$	5.245235	$	12.131021	$	4.294491	$	2.861147	$	5.689024
Highest	$	192.362205	$	159.010652	$	125.213871	$	35.681932	$	347.412989


	Large Company Value Division		Domestic Equity Division		Equity Income Division		Mid Cap Growth Stock Division		Index 400 Stock Division
Assets:
Investments, at fair value
Northwestern Mutual Series Fund, Inc.	$	703	$	2,798	$	2,321	$	810	$	4,298
Fidelity Variable Insurance Products Fund		-		-		-		-		-
Neuberger Berman Advisers Management Trust		-		-		-		-		-
Russell Investment Funds		-		-		-		-		-
Credit Suisse Trust		-		-		-		-		-
Due from Northwestern Mutual Life Insurance Company		-		-		-		-		-
Total Assets		703		2,798		2,321		810		4,298

Liabilities:
Due to Northwestern Mutual Life Insurance Company		-		-		-		-		-
Due to Participants		-		-		-		-		-
Total Liabilities		-		-		-		-		-

Total Net Assets	$	703	$	2,798	$	2,321	$	810	$	4,298


Net Assets:
Accumulation Units	$	693	$	2,764	$	2,321	$	810	$	3,753
Annuity Reserves		10		34		-		-		545

Total Net Assets	$	703	$	2,798	$	2,321	$	810	$	4,298


Investments, at cost	$	762	$	2,977	$	2,165	$	813	$	3,791
Mutual Fund Shares Held		839		1,824		1,328		241		1,831
Units Outstanding		256		640		414		190		474
Accumulation Unit Value
Lowest	$	2.307457	$	3.499173	$	4.663975	$	2.809906	$	7.773247
Highest	$	28.778577	$	46.883092	$	61.137682	$	202.486497	$	107.123025


	Mid Cap Value Division		Small Cap Growth Stock Division		Index 600 Stock Division		Small Cap Value Division		International Growth Division
Assets:
Investments, at fair value
Northwestern Mutual Series Fund, Inc.	$	1,648	$	1,375	$	3,420	$	1,250	$	2,683
Fidelity Variable Insurance Products Fund		-		-		-		-		-
Neuberger Berman Advisers Management Trust		-		-		-		-		-
Russell Investment Funds		-		-		-		-		-
Credit Suisse Trust		-		-		-		-		-
Due from Northwestern Mutual Life Insurance Company		-		-		12		-		-
Total Assets		1,648		1,375		3,432		1,250		2,683

Liabilities:
Due to Northwestern Mutual Life Insurance Company		-		-		-		-		-
Due to Participants		-		-		-		-		-
Total Liabilities		-		-		-		-		-

Total Net Assets	$	1,648	$	1,375	$	3,432	$	1,250	$	2,683


Net Assets:
Accumulation Units	$	1,643	$	1,367	$	2,929	$	1,243	$	2,553
Annuity Reserves		5		8		503		7		130

Total Net Assets	$	1,648	$	1,375	$	3,432	$	1,250	$	2,683


Investments, at cost	$	1,714	$	1,314	$	3,183	$	1,220	$	2,561
Mutual Fund Shares Held		1,078		544		2,140		619		1,385
Units Outstanding		256		317		779		187		727
Accumulation Unit Value
Lowest	$	5.376967	$	4.233352	$	3.228993	$	5.380595	$	2.884514
Highest	$	70.483078	$	103.862828	$	40.271432	$	72.091245	$	38.648665

	Research International Core Division		International Equity Division		Emerging Markets Equity Division		Government Money Market Division		Short-Term Bond Division
Assets:
Investments, at fair value (1)
Northwestern Mutual Series Fund, Inc.	$	2,241	$	4,207	$	3,619	$	869	$	1,354
Fidelity Variable Insurance Products Fund		-		-		-		-		-
Neuberger Berman Advisers Management Trust		-		-		-		-		-
Russell Investment Funds		-		-		-		-		-
Credit Suisse Trust		-		-		-		-		-
Due from Northwestern Mutual Life Insurance Company		-		-		-		-		-
Total Assets		2,241		4,207		3,619		869		1,354

Liabilities:
Due to Northwestern Mutual Life Insurance Company		-		-		-		-		-
Due to Participants		-		-		-		-		-
Total Liabilities		-		-		-		-		-

Total Net Assets	$	2,241	$	4,207	$	3,619	$	869	$	1,354


Net Assets:
Accumulation Units	$	2,199	$	4,058	$	3,470	$	863	$	1,352
Annuity Reserves		42		149		149		6		2

Total Net Assets	$	2,241	$	4,207	$	3,619	$	869	$	1,354


Investments, at cost	$	2,195	$	4,159	$	3,972	$	869	$	1,358
Mutual Fund Shares Held		2,075		2,639		3,778		869		1,306
Units Outstanding		1,344		1,630		2,866		553		1,005
Accumulation Unit Value
Lowest	$	1.396245	$	2.416279	$	1.037988	$	1.423211	$	1.180203
Highest	$	17.414904	$	6.666887	$	12.946145	$	48.515467	$	14.717839


	Select Bond Division		Long-Term U.S. Government Bond Division		Inflation Protection Division		High Yield Bond Division		Multi-Sector Bond Division
Assets:
Investments, at fair value
Northwestern Mutual Series Fund, Inc.	$	6,411	$	408	$	1,220	$	2,272	$	4,454
Fidelity Variable Insurance Products Fund		-		-		-		-		-
Neuberger Berman Advisers Management Trust		-		-		-		-		-
Russell Investment Funds		-		-		-		-		-
Credit Suisse Trust		-		-		-		-		-
Due from Northwestern Mutual Life Insurance Company		-		-		-		-		-
Total Assets		6,411		408		1,220		2,272		4,454

Liabilities:
Due to Northwestern Mutual Life Insurance Company		-		-		-		-		-
Due to Participants		-		-		-		-		-
Total Liabilities		-		-		-		-		-

Total Net Assets	$	6,411	$	408	$	1,220	$	2,272	$	4,454


Net Assets:
Accumulation Units	$	6,277	$	408	$	1,217	$	2,259	$	4,423
Annuity Reserves		134		-		3		13		31

Total Net Assets	$	6,411	$	408	$	1,220	$	2,272	$	4,454


Investments, at cost	$	7,195	$	504	$	1,330	$	2,381	$	4,714
Mutual Fund Shares Held		5,931		682		1,191		3,401		4,522
Units Outstanding		2,528		249		787		555		2,125
Accumulation Unit Value
Lowest	$	2.475586	$	1.401010	$	1.351406	$	4.057769	$	1.775572
Highest	$	247.096448	$	17.472664	$	16.853807	$	71.289348	$	22.143446

	Balanced Division		Asset Allocation Division		Fidelity VIP Mid Cap Division		Fidelity VIP Contrafund Division		AMT Sustainable Equity Division
Assets:
Investments, at fair value
Northwestern Mutual Series Fund, Inc.	$	4,422	$	396	$	-	$	-	$	-
Fidelity Variable Insurance Products Fund		-		-		2,618		5,173		-
Neuberger Berman Advisers Management Trust		-		-		-		-		1,256
Russell Investment Funds		-		-		-		-		-
Credit Suisse Trust		-		-		-		-		-
Due from Northwestern Mutual Life Insurance Company		-		-		-		-		-
Total Assets		4,422		396		2,618		5,173		1,256

Liabilities:
Due to Northwestern Mutual Life Insurance Company		7		-		-		-		-
Due to Participants		-		-		-		-		-
Total Liabilities		7		-		-		-		-

Total Net Assets	$	4,415	$	396	$	2,618	$	5,173	$	1,256


Net Assets:
Accumulation Units	$	4,197	$	391	$	2,618	$	5,094	$	1,252
Annuity Reserves		218		5		-		79		4

Total Net Assets	$	4,415	$	396	$	2,618	$	5,173	$	1,256


Investments, at cost	$	4,629	$	416	$	2,460	$	3,914	$	937
Mutual Fund Shares Held		3,335		353		70		89		31
Units Outstanding		990		109		280		923		279
Accumulation Unit Value
Lowest	$	2.975002	$	2.929411	$	7.782032	$	4.751604	$	3.855796
Highest	$	311.423909	$	39.248830	$	102.011340	$	59.258452	$	48.086216


	U.S. Strategic Equity Division		U.S. Small Cap Equity Division		International Developed Markets Division		Strategic Bond Division		Global Real Estate Securities Division
Assets:
Investments, at fair value
Northwestern Mutual Series Fund, Inc.	$	-	$	-	$	-	$	-	$	-
Fidelity Variable Insurance Products Fund		-		-		-		-		-
Neuberger Berman Advisers Management Trust		-		-		-		-		-
Russell Investment Funds		516		262		604		2,101		2,692
Credit Suisse Trust		-		-		-		-		-
Due from Northwestern Mutual Life Insurance Company		-		-		-		-		-
Total Assets		516		262		604		2,101		2,692

Liabilities:
Due to Northwestern Mutual Life Insurance Company		-		-		-		-		-
Due to Participants		-		-		-		-		-
Total Liabilities		-		-		-		-		-

Total Net Assets	$	516	$	262	$	604	$	2,101	$	2,692


Net Assets:
Accumulation Units	$	516	$	262	$	604	$	2,098	$	2,574
Annuity Reserves		-		-		-		3		118

Total Net Assets	$	516	$	262	$	604	$	2,101	$	2,692


Investments, at cost	$	417	$	276	$	593	$	2,439	$	2,826
Mutual Fund Shares Held		24		19		51		248		203
Units Outstanding		112		61		279		911		509
Accumulation Unit Value
Lowest	$	3.745253	$	3.986158	$	2.043426	$	1.872752	$	4.249128
Highest	$	51.614127	$	54.934915	$	28.161237	$	25.807502	$	58.560099

	LifePoints Moderate Strategy Division		LifePoints Balanced Strategy Division		LifePoints Growth Strategy Division		LifePoints Equity Growth Strategy Division		Credit Suisse Trust Commodity Return Strategy Division
Assets:
Investments, at fair value
Northwestern Mutual Series Fund, Inc.	$	-	$	-	$	-	$	-	$	-
Fidelity Variable Insurance Products Fund		-		-		-		-		-
Neuberger Berman Advisers Management Trust		-		-		-		-		-
Russell Investment Funds		920		1,756		1,519		658		-
Credit Suisse Trust		-		-		-		-		1,656
Due from Northwestern Mutual Life Insurance Company		-		-		-		-		-
Total Assets		920		1,756		1,519		658		1,656

Liabilities:
Due to Northwestern Mutual Life Insurance Company		-		-		-		-		-
Due to Participants		-		-		-		-		-
Total Liabilities		-		-		-		-		-

Total Net Assets	$	920	$	1,756	$	1,519	$	658	$	1,656


Net Assets:
Accumulation Units	$	920	$	1,756	$	1,519	$	658	$	1,644
Annuity Reserves		-		-		-		-		12

Total Net Assets	$	920	$	1,756	$	1,519	$	658	$	1,656


Investments, at cost	$	942	$	1,724	$	1,431	$	591	$	1,915
Mutual Fund Shares Held		96		179		147		66		92
Units Outstanding		513		879		714		344		260
Accumulation Unit Value
Lowest	$	1.635588	$	1.837679	$	1.966185	$	1.911681	$	5.622554
Highest	$	20.398355	$	22.919261	$	24.522311	$	23.842459	$	6.670393


	Growth Stock Division			Focused Appreciation Division			Large Cap Core Stock Division			Large Cap Blend Division			Index 500 Stock Division
Income:
Dividend income	$	1		$	-		$	6		$	7		$	203
Expenses:
Mortality and expense risk charges		5			20			5			3			82
Net investment income (loss)		(4	)		(20	)		1			4			121
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		14			599			55			8			2,063
Realized gain distribution		-			394			40			190			292
Realized gains (losses)		14			993			95			198			2,355
Change in unrealized appreciation/(depreciation) of investments during the period		356			358			72			(41	)		1,175
Net increase (decrease) in net assets resulting from operations	$	366		$	1,331		$	168		$	161		$	3,651


	Large Company Value Division			Domestic Equity Division			Equity Income Division			Mid Cap Growth Stock Division			Index 400 Stock Division
Income:
Dividend income	$	13		$	53		$	49		$	1		$	52
Expenses:
Mortality and expense risk charges		3			10			9			9			20
Net investment income (loss)		10			43			40			(8	)		32
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		(10	)		(2	)		(18	)		(13	)		109
Realized gain distribution		27			211			83			-			140
Realized gains (losses)		17			209			65			(13	)		249
Change in unrealized appreciation/(depreciation) of investments during the period		38			(78	)		136			99			257
Net increase (decrease) in net assets resulting from operations	$	65		$	174		$	241		$	78		$	538


	Mid Cap Value Division			Small Cap Growth Stock Division			Index 600 Stock Division			Small Cap Value Division			International Growth Division
Income:
Dividend income	$	33		$	5		$	32		$	9		$	23
Expenses:
Mortality and expense risk charges		7			6			11			5			11
Net investment income (loss)		26			(1	)		21			4			12
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		(23	)		(41	)		14			(72	)		65
Realized gain distribution		49			-			60			43			67
Realized gains (losses)		26			(41	)		74			(29	)		132
Change in unrealized appreciation/(depreciation) of investments during the period		76			210			86			139			(21	)
Net increase (decrease) in net assets resulting from operations	$	128		$	168		$	181		$	114		$	123


	Research International Core Division			International Equity Division			Emerging Markets Equity Division			Government Money Market Division			Short-Term Bond Division
Income:
Dividend income	$	42		$	125		$	54		$	37		$	43
Expenses:
Mortality and expense risk charges		8			20			14			4			7
Net investment income (loss)		34			105			40			33			36
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		42			38			19			-			(3	)
Realized gain distribution		14			-			-			-			-
Realized gains (losses)		56			38			19			-			(3	)
Change in unrealized appreciation/(depreciation) of investments during the period		(21	)		26			70			-			23
Net increase (decrease) in net assets resulting from operations	$	69		$	169		$	129		$	33		$	56


	Select Bond Division			Long-Term U.S. Government Bond Division			Inflation Protection Division			High Yield Bond Division			Multi-Sector Bond Division
Income:
Dividend income	$	245		$	15		$	38		$	138		$	199
Expenses:
Mortality and expense risk charges		23			2			6			8			14
Net investment income (loss)		222			13			32			130			185
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		(74	)		(69	)		(15	)		(12	)		(38	)
Realized gain distribution		-			-			-			-			-
Realized gains (losses)		(74	)		(69	)		(15	)		(12	)		(38	)
Change in unrealized appreciation/(depreciation) of investments during the period		(64	)		32			-			7			81
Net increase (decrease) in net assets resulting from operations	$	84		$	(24	)	$	17		$	125		$	228


	Balanced Division			Asset Allocation Division			Fidelity VIP Mid Cap Division			Fidelity VIP Contrafund Division			AMT Sustainable Equity Division
Income:
Dividend income	$	115		$	7		$	14		$	9		$	3
Expenses:
Mortality and expense risk charges		24			1			10			19			4
Net investment income (loss)		91			6			4			(10	)		(1	)
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		(165	)		(2	)		47			219			100
Realized gain distribution		107			11			327			583			57
Realized gains (losses)		(58	)		9			374			802			157
Change in unrealized appreciation/(depreciation) of investments during the period		342			14			24			541			112
Net increase (decrease) in net assets resulting from operations	$	375		$	29		$	402		$	1,333		$	268


		U.S. Strategic Equity Division			U.S. Small Cap Equity Division			International Developed Markets Division			Strategic Bond Division
Income:
Dividend income	$	5		$	4		$	19		$	101
Expenses:
Mortality and expense risk charges		2			2			2			7
Net investment income (loss)		3			2			17			94
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		20			3			5			(29	)
Realized gain distribution		38			20			11			-
Realized gains (losses)		58			23			16			(29	)
Change in unrealized appreciation/(depreciation) of investments during the period		27			(5	)		(19	)		(54	)
Net increase (decrease) in net assets resulting from operations	$	88		$	20		$	14		$	11


		Global Real Estate Securities Division			LifePoints Moderate Strategy Division			LifePoints Balanced Strategy Division			LifePoints Growth Strategy Division
Income:
Dividend income	$	63		$	33		$	50		$	37
Expenses:
Mortality and expense risk charges		13			7			13			12
Net investment income (loss)		50			26			37			25
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		(25	)		(6	)		5			12
Realized gain distribution		-			-			-			-
Realized gains (losses)		(25	)		(6	)		5			12
Change in unrealized appreciation/(depreciation) of investments during the period		8			36			93			120
Net increase (decrease) in net assets resulting from operations	$	33		$	56		$	135		$	157


		LifePoints Equity Growth Strategy Division			Credit Suisse Trust Commodity Return Strategy Division
Income:
Dividend income	$	15		$	51
Expenses:
Mortality and expense risk charges		8			6
Net investment income (loss)		7			45
Realized gain (loss) on investments:
Realized gain (loss) on sale of fund shares		1			(3	)
Realized gain distribution		-			-
Realized gains (losses)		1			(3	)
Change in unrealized appreciation/(depreciation) of investments during the period		61			36
Net increase (decrease) in net assets resulting from operations	$	69		$	78


		Growth Stock Division						Focused Appreciation Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	(4	)	$	(4	)	$	(20	)	$	(18	)
Net realized gains (losses)		14			(15	)		993			402
Net change in unrealized appreciation/(depreciation)		356			368			358			1,138
Net increase (decrease) in net assets resulting from operations		366			349			1,331			1,522

Contract Transactions:
Contract owners’ net payments		60			107			244			237
Annuity payments		-			-			-			(1	)
Surrenders and other (net)		(104	)		(33	)		(538	)		(127	)
Transfers from other divisions or sponsor		870			706			5,304			4,348
Transfers to other divisions or sponsor		(893	)		(796	)		(6,035	)		(4,535	)
Net increase (decrease) in net assets resulting from contract transactions		(67	)		(16	)		(1,025	)		(78	)

Net increase (decrease) in net assets		299			333			306			1,444

Net Assets:
Beginning of period		1,050			717			4,511			3,067
End of period	$	1,349		$	1,050		$	4,817		$	4,511


Units issued during the period		192			231			432			480
Units redeemed during the period		(203	)		(248	)		(521	)		(487	)
Net units issued (redeemed) during period		(11	)		(17	)		(89	)		(7	)


		Large Cap Core Stock Division						Large Cap Blend Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	1		$	3		$	4		$	3
Net realized gains (losses)		95			53			198			52
Net change in unrealized appreciation/(depreciation)		72			93			(41	)		60
Net increase (decrease) in net assets resulting from operations		168			149			161			115

Contract Transactions:
Contract owners’ net payments		35			11			52			42
Annuity payments		-			-			-			-
Surrenders and other (net)		(172	)		(16	)		(8	)		(7	)
Transfers from other divisions or sponsor		798			572			2,838			2,304
Transfers to other divisions or sponsor		(682	)		(581	)		(2,875	)		(2,349	)
Net increase (decrease) in net assets resulting from contract transactions		(21	)		(14	)		7			(10	)

Net increase (decrease) in net assets		147			135			168			105

Net Assets:
Beginning of period		743			608			674			569
End of period	$	890		$	743		$	842		$	674


Units issued during the period		209			183			927			952
Units redeemed during the period		(212	)		(189	)		(921	)		(956	)
Net units issued (redeemed) during period		(3	)		(6	)		6			(4	)


		Index 500 Stock Division						Large Company Value Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	121		$	127		$	10		$	19
Net realized gains (losses)		2,355			758			17			60
Net change in unrealized appreciation/(depreciation)		1,175			2,404			38			(59	)
Net increase (decrease) in net assets resulting from operations		3,651			3,289			65			20

Contract Transactions:
Contract owners’ net payments		561			836			42			30
Annuity payments		(87	)		(78	)		(1	)		(1	)
Surrenders and other (net)		(1,983	)		(944	)		(43	)		(3	)
Transfers from other divisions or sponsor		20,049			16,834			1,102			808
Transfers to other divisions or sponsor		(21,135	)		(16,962	)		(1,095	)		(846	)
Net increase (decrease) in net assets resulting from contract transactions		(2,595	)		(314	)		5			(12	)

Net increase (decrease) in net assets		1,056			2,975			70			8

Net Assets:
Beginning of period		16,027			13,052			633			625
End of period	$	17,083		$	16,027		$	703		$	633


Units issued during the period		3,291			3,514			433			358
Units redeemed during the period		(3,571	)		(3,723	)		(433	)		(363	)
Net units issued (redeemed) during period		(280	)		(209	)		-			(5	)


		Domestic Equity Division						Equity Income Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	43		$	37		$	40		$	44
Net realized gains (losses)		209			107			65			183
Net change in unrealized appreciation/(depreciation)		(78	)		(57	)		136			(34	)
Net increase (decrease) in net assets resulting from operations		174			87			241			193

Contract Transactions:
Contract owners’ net payments		97			155			91			46
Annuity payments		(2	)		(2	)		-			-
Surrenders and other (net)		(154	)		(141	)		(66	)		(188	)
Transfers from other divisions or sponsor		6,309			5,496			2,738			2,455
Transfers to other divisions or sponsor		(6,196	)		(5,322	)		(2,991	)		(2,588	)
Net increase (decrease) in net assets resulting from contract transactions		54			186			(228	)		(275	)

Net increase (decrease) in net assets		228			273			13			(82	)

Net Assets:
Beginning of period		2,570			2,297			2,308			2,390
End of period	$	2,798		$	2,570		$	2,321		$	2,308


Units issued during the period		1,480			1,464			511			530
Units redeemed during the period		(1,468	)		(1,415	)		(555	)		(590	)
Net units issued (redeemed) during period		12			49			(44	)		(60	)


		Mid Cap Growth Stock Division						Index 400 Stock Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	(8	)	$	(8	)	$	32		$	32
Net realized gains (losses)		(13	)		-			249			170
Net change in unrealized appreciation/(depreciation)		99			160			257			348
Net increase (decrease) in net assets resulting from operations		78			152			538			550

Contract Transactions:
Contract owners’ net payments		20			20			76			341
Annuity payments		-			-			(44	)		(38	)
Surrenders and other (net)		(486	)		(32	)		(419	)		(144	)
Transfers from other divisions or sponsor		967			775			9,203			7,232
Transfers to other divisions or sponsor		(1,011	)		(763	)		(9,242	)		(7,166	)
Net increase (decrease) in net assets resulting from contract transactions		(510	)		-			(426	)		225

Net increase (decrease) in net assets		(432	)		152			112			775

Net Assets:
Beginning of period		1,242			1,090			4,186			3,411
End of period	$	810		$	1,242		$	4,298		$	4,186


Units issued during the period		368			325			965			902
Units redeemed during the period		(417	)		(321	)		(1,015	)		(933	)
Net units issued (redeemed) during period		(49	)		4			(50	)		(31	)


		Mid Cap Value Division						Small Cap Growth Stock Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	26		$	31		$	(1	)	$	(5	)
Net realized gains (losses)		26			187			(41	)		(37	)
Net change in unrealized appreciation/(depreciation)		76			(131	)		210			235
Net increase (decrease) in net assets resulting from operations		128			87			168			193

Contract Transactions:
Contract owners’ net payments		28			99			36			202
Annuity payments		-			-			(2	)		(1	)
Surrenders and other (net)		(88	)		(85	)		(154	)		(74	)
Transfers from other divisions or sponsor		2,487			2,273			2,158			1,577
Transfers to other divisions or sponsor		(2,522	)		(2,187	)		(2,232	)		(1,487	)
Net increase (decrease) in net assets resulting from contract transactions		(95	)		100			(194	)		217

Net increase (decrease) in net assets		33			187			(26	)		410

Net Assets:
Beginning of period		1,615			1,428			1,401			991
End of period	$	1,648		$	1,615		$	1,375		$	1,401


Units issued during the period		398			414			533			510
Units redeemed during the period		(414	)		(396	)		(564	)		(448	)
Net units issued (redeemed) during period		(16	)		18			(31	)		62


		Index 600 Stock Division						Small Cap Value Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	21		$	16		$	4		$	2
Net realized gains (losses)		74			107			(29	)		53
Net change in unrealized appreciation/(depreciation)		86			226			139			110
Net increase (decrease) in net assets resulting from operations		181			349			114			165

Contract Transactions:
Contract owners’ net payments		55			287			9			26
Annuity payments		(38	)		(34	)		-			-
Surrenders and other (net)		(53	)		(102	)		(65	)		(16	)
Transfers from other divisions or sponsor		6,541			4,676			3,154			2,794
Transfers to other divisions or sponsor		(5,912	)		(4,506	)		(3,331	)		(2,777	)
Net increase (decrease) in net assets resulting from contract transactions		593			321			(233	)		27

Net increase (decrease) in net assets		774			670			(119	)		192

Net Assets:
Beginning of period		2,658			1,988			1,369			1,177
End of period	$	3,432		$	2,658		$	1,250		$	1,369


Units issued during the period		1,281			1,034			501			516
Units redeemed during the period		(1,125	)		(1,066	)		(540	)		(511	)
Net units issued (redeemed) during period		156			(32	)		(39	)		5


		International Growth Division						Research International Core Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	12		$	10		$	34		$	28
Net realized gains (losses)		132			137			56			95
Net change in unrealized appreciation/(depreciation)		(21	)		286			(21	)		127
Net increase (decrease) in net assets resulting from operations		123			433			69			250

Contract Transactions:
Contract owners’ net payments		143			140			77			182
Annuity payments		(10	)		(9	)		(3	)		(3	)
Surrenders and other (net)		(112	)		(135	)		(85	)		(153	)
Transfers from other divisions or sponsor		5,050			4,399			4,249			3,797
Transfers to other divisions or sponsor		(5,022	)		(4,483	)		(4,296	)		(3,830	)
Net increase (decrease) in net assets resulting from contract transactions		49			(88	)		(58	)		(7	)

Net increase (decrease) in net assets		172			345			11			243

Net Assets:
Beginning of period		2,511			2,166			2,230			1,987
End of period	$	2,683		$	2,511		$	2,241		$	2,230


Units issued during the period		1,303			1,318			2,562			2,594
Units redeemed during the period		(1,290	)		(1,377	)		(2,593	)		(2,596	)
Net units issued (redeemed) during period		13			(59	)		(31	)		(2	)


		International Equity Division						Emerging Markets Equity Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	105		$	107		$	40		$	58
Net realized gains (losses)		38			(109	)		19			52
Net change in unrealized appreciation/(depreciation)		26			621			70			96
Net increase (decrease) in net assets resulting from operations		169			619			129			206

Contract Transactions:
Contract owners’ net payments		77			183			116			195
Annuity payments		(15	)		(14	)		(13	)		(12	)
Surrenders and other (net)		(584	)		(298	)		(160	)		(276	)
Transfers from other divisions or sponsor		8,254			7,274			6,918			6,096
Transfers to other divisions or sponsor		(8,127	)		(7,465	)		(6,807	)		(5,959	)
Net increase (decrease) in net assets resulting from contract transactions		(395	)		(320	)		54			44

Net increase (decrease) in net assets		(226	)		299			183			250

Net Assets:
Beginning of period		4,433			4,134			3,436			3,186
End of period	$	4,207		$	4,433		$	3,619		$	3,436


Units issued during the period		3,246			3,209			5,409			5,129
Units redeemed during the period		(3,312	)		(3,400	)		(5,369	)		(5,177	)
Net units issued (redeemed) during period		(66	)		(191	)		40			(48	)


		Government Money Market Division						Short-Term Bond Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	33		$	35		$	36		$	19
Net realized gains (losses)		-			-			(3	)		(4	)
Net change in unrealized appreciation/(depreciation)		-			-			23			45
Net increase (decrease) in net assets resulting from operations		33			35			56			60

Contract Transactions:
Contract owners’ net payments		325			298			20			100
Annuity payments		-			-			-			-
Surrenders and other (net)		(1,187	)		(648	)		(45	)		(86	)
Transfers from other divisions or sponsor		1,534			1,213			2,646			2,381
Transfers to other divisions or sponsor		(692	)		(975	)		(2,676	)		(2,298	)
Net increase (decrease) in net assets resulting from contract transactions		(20	)		(112	)		(55	)		97

Net increase (decrease) in net assets		13			(77	)		1			157

Net Assets:
Beginning of period		856			933			1,353			1,196
End of period	$	869		$	856		$	1,354		$	1,353


Units issued during the period		1,329			1,123			1,975			1,934
Units redeemed during the period		(1,346	)		(1,212	)		(2,018	)		(1,857	)
Net units issued (redeemed) during period		(17	)		(89	)		(43	)		77


		Select Bond Division						Long-Term U.S. Government Bond Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	222		$	123		$	13		$	9
Net realized gains (losses)		(74	)		(127	)		(69	)		(19	)
Net change in unrealized appreciation/(depreciation)		(64	)		321			32			25
Net increase (decrease) in net assets resulting from operations		84			317			(24	)		15

Contract Transactions:
Contract owners’ net payments		134			371			9			25
Annuity payments		(22	)		(21	)		-			-
Surrenders and other (net)		(507	)		(742	)		(19	)		(14	)
Transfers from other divisions or sponsor		11,803			9,544			1,027			948
Transfers to other divisions or sponsor		(10,782	)		(9,369	)		(1,051	)		(871	)
Net increase (decrease) in net assets resulting from contract transactions		626			(217	)		(34	)		88

Net increase (decrease) in net assets		710			100			(58	)		103

Net Assets:
Beginning of period		5,701			5,601			466			363
End of period	$	6,411		$	5,701		$	408		$	466


Units issued during the period		4,818			4,167			622			571
Units redeemed during the period		(4,507	)		(4,254	)		(640	)		(518	)
Net units issued (redeemed) during period		311			(87	)		(18	)		53


		Inflation Protection Division						High Yield Bond Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	32		$	55		$	130		$	103
Net realized gains (losses)		(15	)		(13	)		(12	)		(11	)
Net change in unrealized appreciation/(depreciation)		-			(2	)		7			148
Net increase (decrease) in net assets resulting from operations		17			40			125			240

Contract Transactions:
Contract owners’ net payments		18			80			56			199
Annuity payments		-			-			(2	)		(2	)
Surrenders and other (net)		(53	)		(120	)		(141	)		(123	)
Transfers from other divisions or sponsor		2,254			2,120			3,614			3,002
Transfers to other divisions or sponsor		(2,268	)		(2,121	)		(3,542	)		(2,963	)
Net increase (decrease) in net assets resulting from contract transactions		(49	)		(41	)		(15	)		113

Net increase (decrease) in net assets		(32	)		(1	)		110			353

Net Assets:
Beginning of period		1,252			1,253			2,162			1,809
End of period	$	1,220		$	1,252		$	2,272		$	2,162


Units issued during the period		1,450			1,442			931			889
Units redeemed during the period		(1,481	)		(1,470	)		(933	)		(857	)
Net units issued (redeemed) during period		(31	)		(28	)		(2	)		32


		Multi-Sector Bond Division						Balanced Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	185		$	74		$	91		$	79
Net realized gains (losses)		(38	)		(68	)		(58	)		140
Net change in unrealized appreciation/(depreciation)		81			313			342			379
Net increase (decrease) in net assets resulting from operations		228			319			375			598

Contract Transactions:
Contract owners’ net payments		100			242			60			500
Annuity payments		(2	)		(2	)		(17	)		(10	)
Surrenders and other (net)		(136	)		(387	)		(904	)		(124	)
Transfers from other divisions or sponsor		10,265			8,312			1,424			1,378
Transfers to other divisions or sponsor		(9,755	)		(8,058	)		(2,053	)		(1,436	)
Net increase (decrease) in net assets resulting from contract transactions		472			107			(1,490	)		308

Net increase (decrease) in net assets		700			426			(1,115	)		906

Net Assets:
Beginning of period		3,754			3,328			5,530			4,624
End of period	$	4,454		$	3,754		$	4,415		$	5,530


Units issued during the period		5,105			4,589			480			677
Units redeemed during the period		(4,877	)		(4,530	)		(753	)		(612	)
Net units issued (redeemed) during period		228			59			(273	)		65


		Asset Allocation Division						Fidelity VIP Mid Cap Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	6		$	8		$	4		$	4
Net realized gains (losses)		9			(6	)		374			52
Net change in unrealized appreciation/(depreciation)		14			49			24			256
Net increase (decrease) in net assets resulting from operations		29			51			402			312

Contract Transactions:
Contract owners’ net payments		42			4			32			38
Annuity payments		-			-			-			-
Surrenders and other (net)		(8	)		(6	)		(152	)		(167	)
Transfers from other divisions or sponsor		468			447			3,712			3,147
Transfers to other divisions or sponsor		(442	)		(601	)		(3,767	)		(3,193	)
Net increase (decrease) in net assets resulting from contract transactions		60			(156	)		(175	)		(175	)

Net increase (decrease) in net assets		89			(105	)		227			137

Net Assets:
Beginning of period		307			412			2,391			2,254
End of period	$	396		$	307		$	2,618		$	2,391


Units issued during the period		145			147			414			430
Units redeemed during the period		(128	)		(197	)		(435	)		(453	)
Net units issued (redeemed) during period		17			(50	)		(21	)		(23	)


		Fidelity VIP Contrafund Division						AMT Sustainable Equity Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	(10	)	$	3		$	(1	)	$	-
Net realized gains (losses)		802			341			157			43
Net change in unrealized appreciation/(depreciation)		541			745			112			189
Net increase (decrease) in net assets resulting from operations		1,333			1,089			268			232

Contract Transactions:
Contract owners’ net payments		144			171			71			30
Annuity payments		(6	)		(5	)		-			-
Surrenders and other (net)		(125	)		(390	)		(26	)		(36	)
Transfers from other divisions or sponsor		5,522			4,745			2,171			1,940
Transfers to other divisions or sponsor		(5,771	)		(5,044	)		(2,319	)		(1,956	)
Net increase (decrease) in net assets resulting from contract transactions		(236	)		(523	)		(103	)		(22	)

Net increase (decrease) in net assets		1,097			566			165			210

Net Assets:
Beginning of period		4,076			3,510			1,091			881
End of period	$	5,173		$	4,076		$	1,256		$	1,091


Units issued during the period		1,106			1,331			544			619
Units redeemed during the period		(1,150	)		(1,470	)		(567	)		(625	)
Net units issued (redeemed) during period		(44	)		(139	)		(23	)		(6	)


		U.S. Strategic Equity Division						U.S. Small Cap Equity Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	3		$	2		$	2		$	-
Net realized gains (losses)		58			4			23			1
Net change in unrealized appreciation/(depreciation)		27			88			(5	)		30
Net increase (decrease) in net assets resulting from operations		88			94			20			31

Contract Transactions:
Contract owners’ net payments		55			5			1			4
Annuity payments		-			-			-			-
Surrenders and other (net)		(9	)		(12	)		(6	)		(9	)
Transfers from other divisions or sponsor		618			491			283			238
Transfers to other divisions or sponsor		(670	)		(539	)		(301	)		(234	)
Net increase (decrease) in net assets resulting from contract transactions		(6	)		(55	)		(23	)		(1	)

Net increase (decrease) in net assets		82			39			(3	)		30

Net Assets:
Beginning of period		434			395			265			235
End of period	$	516		$	434		$	262		$	265


Units issued during the period		150			143			66			64
Units redeemed during the period		(152	)		(159	)		(72	)		(64	)
Net units issued (redeemed) during period		(2	)		(16	)		(6	)		-


		International Developed Markets Division						Strategic Bond Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	17		$	7		$	94		$	47
Net realized gains (losses)		16			(12	)		(29	)		(29	)
Net change in unrealized appreciation/(depreciation)		(19	)		124			(54	)		49
Net increase (decrease) in net assets resulting from operations		14			119			11			67

Contract Transactions:
Contract owners’ net payments		31			79			25			114
Annuity payments		-			-			-			-
Surrenders and other (net)		(65	)		(104	)		(93	)		(173	)
Transfers from other divisions or sponsor		1,115			982			4,999			4,318
Transfers to other divisions or sponsor		(1,299	)		(1,046	)		(4,753	)		(4,221	)
Net increase (decrease) in net assets resulting from contract transactions		(218	)		(89	)		178			38

Net increase (decrease) in net assets		(204	)		30			189			105

Net Assets:
Beginning of period		808			778			1,912			1,807
End of period	$	604		$	808		$	2,101		$	1,912


Units issued during the period		537			532			2,193			1,991
Units redeemed during the period		(640	)		(576	)		(2,114	)		(1,974	)
Net units issued (redeemed) during period		(103	)		(44	)		79			17


		Global Real Estate Securities Division						LifePoints Moderate Strategy Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	50		$	35		$	26		$	8
Net realized gains (losses)		(25	)		(92	)		(6	)		(4	)
Net change in unrealized appreciation/(depreciation)		8			308			36			88
Net increase (decrease) in net assets resulting from operations		33			251			56			92

Contract Transactions:
Contract owners’ net payments		62			231			2			3
Annuity payments		(11	)		(9	)		-			-
Surrenders and other (net)		(172	)		(150	)		(22	)		(3	)
Transfers from other divisions or sponsor		4,690			4,108			210			255
Transfers to other divisions or sponsor		(4,672	)		(4,121	)		(283	)		(275	)
Net increase (decrease) in net assets resulting from contract transactions		(103	)		59			(93	)		(20	)

Net increase (decrease) in net assets		(70	)		310			(37	)		72

Net Assets:
Beginning of period		2,762			2,452			957			885
End of period	$	2,692		$	2,762		$	920		$	957


Units issued during the period		832			825			112			151
Units redeemed during the period		(852	)		(834	)		(161	)		(163	)
Net units issued (redeemed) during period		(20	)		(9	)		(49	)		(12	)


		LifePoints Balanced Strategy Division						LifePoints Growth Strategy Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	37		$	10		$	25		$	-
Net realized gains (losses)		5			6			12			34
Net change in unrealized appreciation/(depreciation)		93			176			120			183
Net increase (decrease) in net assets resulting from operations		135			192			157			217

Contract Transactions:
Contract owners’ net payments		147			6			5			7
Annuity payments		-			-			-			-
Surrenders and other (net)		(87	)		(62	)		(73	)		(305	)
Transfers from other divisions or sponsor		4,008			3,709			2,264			1,942
Transfers to other divisions or sponsor		(4,030	)		(3,709	)		(2,264	)		(1,933	)
Net increase (decrease) in net assets resulting from contract transactions		38			(56	)		(68	)		(289	)

Net increase (decrease) in net assets		173			136			89			(72	)

Net Assets:
Beginning of period		1,583			1,447			1,430			1,502
End of period	$	1,756		$	1,583		$	1,519		$	1,430


Units issued during the period		1,977			2,027			1,005			1,024
Units redeemed during the period		(1,960	)		(2,062	)		(1,035	)		(1,207	)
Net units issued (redeemed) during period		17			(35	)		(30	)		(183	)


		LifePoints Equity Growth Strategy Division						Credit Suisse Trust Commodity Return Strategy Division
		Year Ended December 31, 2024			Year Ended December 31, 2023			Year Ended December 31, 2024			Year Ended December 31, 2023
Operations:
Net investment income (loss)	$	7		$	(5	)	$	45		$	325
Net realized gains (losses)		1			18			(3	)		(42	)
Net change in unrealized appreciation/(depreciation)		61			86			36			(431	)
Net increase (decrease) in net assets resulting from operations		69			99			78			(148	)

Contract Transactions:
Contract owners’ net payments		3			6			40			149
Annuity payments		-			-			(2	)		(2	)
Surrenders and other (net)		-			(279	)		(103	)		(104	)
Transfers from other divisions or sponsor		-			8			3,517			2,973
Transfers to other divisions or sponsor		-			-			(3,336	)		(3,053	)
Net increase (decrease) in net assets resulting from contract transactions		3			(265	)		116			(37	)

Net increase (decrease) in net assets		72			(166	)		194			(185	)

Net Assets:
Beginning of period		586			752			1,462			1,647
End of period	$	658		$	586		$	1,656		$	1,462


Units issued during the period		2			8			573			498
Units redeemed during the period		-			(185	)		(553	)		(503	)
Net units issued (redeemed) during period		2			(177	)		20			(5	)


Fund Name	Purchases		Sales
Growth Stock Division	$	95	$	166
Focused Appreciation Division		817		1,468
Large Cap Core Stock Division		257		236
Large Cap Blend Division		276		76
Index 500 Stock Division		2,057		4,238
Large Company Value Division		95		53
Domestic Equity Division		608		301
Equity Income Division		240		346
Mid Cap Growth Stock Division		193		712
Index 400 Stock Division		486		739
Mid Cap Value Division		212		232
Small Cap Growth Stock Division		82		277
Index 600 Stock Division		926		264
Small Cap Value Division		90		277
International Growth Division		425		295
Research International Core Division		290		300
International Equity Division		574		864
Emerging Markets Equity Division		444		350
Government Money Market Division		1,638		1,624


	As of the respective period end date:											For the respective period ended:
	Units Outstanding (000’s)		Unit Value, Corresponding to Lowest to Highest Expense Ratio							Net Assets (000’s)		Dividend Income as a % of Average Net Assets			Expense Ratio, Lowest to Highest ⁽¹⁾						Total Return Corresponding to Lowest to Highest Expense Ratio⁽¹⁾
Growth Stock Division
2024		176	$	13.114924		to	$	192.362205		$	1,349		0.10	%		0.00 %		to	1.25 %			36.10	%	to	37.82	%
2023		187		9.636073	⁽²⁾	to		139.569955			1,050		0.04			0.00	⁽⁴⁾	to	1.25			47.84		to	49.69
2022		204		6.517806	⁽²⁾	to		93.238655			717		0.00			0.00	⁽⁴⁾	to	1.25			(39.46	)	to	(38.70	)
2021		163		10.765725	⁽²⁾	to		152.095850			1,014		0.00	⁽³⁾		0.00	⁽⁴⁾	to	1.25			15.22		to	16.67
2020		164		9.343486	⁽²⁾	to		130.365531			880		0.67			0.00	⁽⁴⁾	to	1.25			33.30		to	34.97
Focused Appreciation Division
2024		332	$	12.131021		to	$	14.738066		$	4,817		0.00	%		0.35 %		to	1.25 %			32.75	%	to	33.95	%
2023		421		9.138455		to		11.002409	⁽²⁾		4,511		0.00			0.35		to	1.25			49.13		to	50.47	⁽²⁾
2022		428		6.127912		to		7.312168	⁽²⁾		3,067		0.01			0.35		to	1.25			(28.72	)	to	(28.08	) ⁽²⁾
2021		409		8.597069		to		108.543824			4,076		0.17			0.00	⁽⁴⁾	to	1.25			17.43		to	18.90
2020		424		7.321217		to		91.289389			3,729		0.54			0.00	⁽⁴⁾	to	1.25			30.90		to	32.55
Large Cap Core Stock Division
2024		177	$	4.294491		to	$	8.536744		$	890		0.65	%		0.35 %		to	1.25 %			20.63	%	to	21.72	%
2023		180		3.528028		to		7.076895	⁽²⁾		743		1.02			0.35		to	1.25			24.23		to	25.35	⁽²⁾
2022		186		2.814643		to		5.696639	⁽²⁾		608		0.89			0.35		to	1.25			(19.89	)	to	(19.16	) ⁽²⁾
2021		175		7.110610	⁽²⁾	to		100.458713			711		0.79			0.00	⁽⁴⁾	to	1.25			23.55		to	25.10
2020		195		5.755230	⁽²⁾	to		80.301917			661		1.23			0.00	⁽⁴⁾	to	1.25			21.21		to	22.74
Large Cap Blend Division
2024		254	$	2.861147		to	$	3.353594		$	842		0.86	%		0.35 %		to	1.25 %			22.32	%	to	23.43	%
2023		248		2.717065	⁽²⁾	to		2.717065	⁽²⁾		674		0.83			0.35		to	0.35	⁽⁴⁾		20.19	⁽²⁾	to	20.19	⁽²⁾
2022		252		2.260679	⁽²⁾	to		2.260679	⁽²⁾		569		0.62			0.35		to	0.35	⁽⁴⁾		(14.08	) ⁽²⁾	to	(14.08	) ⁽²⁾
2021		230		2.306054		to		27.701179			604		0.65			0.00	⁽⁴⁾	to	1.25			16.99		to	18.46
2020		229		1.971217		to		23.385328			519		5.26			0.00	⁽⁴⁾	to	1.25			8.68		to	10.05
Index 500 Stock Division
2024		2,396	$	22.229423		to	$	347.412989		$	17,083		1.20	%		0.00 %		to	1.25 %			23.19	%	to	24.75	%
2023		2,677		18.044646	⁽²⁾	to		278.486027	⁽²⁾		16,027		1.34			0.00	⁽⁴⁾	to	1.25			24.49		to	26.04
2022		2,886		14.495240	⁽²⁾	to		220.942531			13,052		1.29			0.00	⁽⁴⁾	to	1.25			(19.30	)	to	(18.28	)
2021		2,674		17.960899	⁽²⁾	to		270.376034			15,033		1.25			0.00	⁽⁴⁾	to	1.25			26.86		to	28.45
2020		2,495		14.158399	⁽²⁾	to		210.492951			11,479		1.65			0.00	⁽⁴⁾	to	1.25			16.71		to	18.18
Large Company Value Division
2024		256	$	2.307457		to	$	2.704825		$	703		1.84	%		0.35 %		to	1.25 %			9.31	%	to	10.30	%
2023		256		2.110942		to		2.452177	⁽²⁾		633		3.46			0.35		to	1.25			2.51		to	3.44	⁽²⁾
2022		261		2.059162		to		2.370702	⁽²⁾		625		3.08			0.35		to	1.25			(1.57	)	to	(0.68	) ⁽²⁾
2021		256		2.092019		to		2.387048	⁽²⁾		618		1.17			0.35		to	1.25			20.41		to	21.49	⁽²⁾
2020		255		1.964770	⁽²⁾	to		1.964770	⁽²⁾		511		2.16			0.35		to	0.35	⁽⁴⁾		2.28	⁽²⁾	to	2.28	⁽²⁾
Domestic Equity Division
2024		640	$	4.026182		to	$	4.318761		$	2,798		1.92	%		0.35 %		to	0.65 %			6.37	%	to	6.69	%
2023		628		3.785068	⁽²⁾	to		4.047886	⁽²⁾		2,570		1.93			0.35		to	0.65	⁽⁴⁾		3.04	⁽²⁾	to	3.35	⁽²⁾
2022		579		3.673231	⁽²⁾	to		3.916578	⁽²⁾		2,297		1.68			0.35		to	0.65	⁽⁴⁾		(3.61	) ⁽²⁾	to	(3.32	) ⁽²⁾
2021		605		3.810923	⁽²⁾	to		43.518946			2,446		1.87			0.00	⁽⁴⁾	to	0.65	⁽⁴⁾		21.92	⁽²⁾	to	22.71
2020		575		3.125782	⁽²⁾	to		35.463950			1,902		2.19			0.00	⁽⁴⁾	to	0.65	⁽⁴⁾		0.07	⁽²⁾	to	0.73
Equity Income Division
2024		414	$	4.663975		to	$	5.666472		$	2,321		2.12	%		0.35 %		to	1.25 %			10.48	%	to	11.48	%
2023		458		4.221684		to		5.082904	⁽²⁾		2,308		2.34			0.35		to	1.25			8.33		to	9.30	⁽²⁾
2022		518		3.897129		to		4.650331	⁽²⁾		2,390		2.02			0.35		to	1.25			(4.42	)	to	(3.56	) ⁽²⁾
2021		543		4.077248		to		51.480302			2,600		2.06			0.00	⁽⁴⁾	to	1.25			24.14		to	25.70
2020		577		3.284293		to		40.954303			2,217		4.82			0.00	⁽⁴⁾	to	1.25			(0.06	)	to	1.20


	As of the respective period end date:											For the respective period ended:
	Units Outstanding (000’s)		Unit Value, Corresponding to Lowest to Highest Expense Ratio							Net Assets (000’s)		Dividend Income as a % of Average Net Assets			Expense Ratio, Lowest to Highest ⁽¹⁾						Total Return Corresponding to Lowest to Highest Expense Ratio⁽¹⁾
Multi-Sector Bond Division
2024		2,125	$	2.081256		to	$	2.081256		$	4,454		5.03	%		0.35	%	to	0.35	%		6.05	%	to	6.05	%
2023		1,897		1.962612	⁽²⁾	to		1.962612	⁽²⁾		3,754		2.52			0.35		to	0.35	⁽³⁾		9.32	⁽²⁾	to	9.32	⁽²⁾
2022		1,838		1.795218	⁽²⁾	to		1.795218	⁽²⁾		3,328		4.12			0.35		to	0.35	⁽³⁾		(15.69	) ⁽²⁾	to	(15.69	) ⁽²⁾
2021		1,771		1.866147		to		22.416380			3,782		2.15			0.00	⁽³⁾	to	1.25			(1.32	)	to	(0.08	)
2020		1,866		1.891030		to		22.433485			3,994		4.15			0.00	⁽³⁾	to	1.25			4.81		to	6.13
Balanced Division
2024		990	$	18.020572		to	$	311.423909		$	4,415		2.18	%		0.00	%	to	1.25	%		6.08	%	to	7.43	%
2023		1,263		16.987412	⁽²⁾	to		289.897985			5,530		2.03			0.00	⁽³⁾	to	1.25			11.67		to	13.07
2022		1,198		15.211922	⁽²⁾	to		256.387829			4,624		3.87			0.00	⁽³⁾	to	1.25			(15.20	)	to	(14.14	)
2021		1,156		17.938388	⁽²⁾	to		298.595878			5,772		2.46			0.00	⁽³⁾	to	1.25			6.23		to	7.56
2020		916		16.887105	⁽²⁾	to		277.610210			5,560		1.64			0.00	⁽³⁾	to	1.25			11.09		to	12.49
Asset Allocation Division
2024		109	$	3.370485		to	$	3.615525		$	396		2.05	%		0.35	%	to	0.65	%		9.00	%	to	9.33	%
2023		92		3.092205	⁽²⁾	to		3.307023	⁽²⁾		307		2.29			0.35		to	0.65	⁽³⁾		14.49	⁽²⁾	to	14.83	⁽²⁾
2022		142		2.700812	⁽²⁾	to		2.879844	⁽²⁾		412		2.92			0.35		to	0.65	⁽³⁾		(15.38	) ⁽²⁾	to	(15.13	) ⁽²⁾
2021		153		3.191828	⁽²⁾	to		3.393259	⁽²⁾		524		2.15			0.35		to	0.65	⁽³⁾		9.73	⁽²⁾	to	10.06	⁽²⁾
2020		172		2.908673	⁽²⁾	to		3.082984	⁽²⁾		533		2.36			0.35		to	0.65	⁽³⁾		12.70	⁽²⁾	to	13.04	⁽²⁾
Fidelity VIP Mid Cap Division
2024		280	$	7.782032		to	$	9.454749		$	2,618		0.54	%		0.35	%	to	1.25	%		16.02	%	to	17.08	%
2023		301		6.707303		to		8.075593	⁽²⁾		2,391		0.60			0.35		to	1.25			13.65		to	14.67	⁽²⁾
2022		324		5.901591		to		7.042196	⁽²⁾		2,254		0.49			0.35		to	1.25			(15.80	)	to	(15.04	) ⁽²⁾
2021		343		7.008987		to		88.496791			2,816		0.61			0.00	⁽³⁾	to	1.25			24.04		to	25.60
2020		360		5.650379		to		70.458211			2,377		0.62			0.00	⁽³⁾	to	1.25			16.60		to	18.07
Fidelity VIP Contrafund Division
2024		923	$	4.751604		to	$	5.569692		$	5,173		0.19	%		0.35	%	to	1.25	%		32.12	%	to	33.32	%
2023		967		3.596457		to		4.177703	⁽²⁾		4,076		0.47			0.35		to	1.25			31.80		to	32.99	⁽²⁾
2022		1,106		2.728684		to		3.141458	⁽²⁾		3,510		0.53			0.35		to	1.25			(27.23	)	to	(26.57	) ⁽²⁾
2021		1,043		3.749539		to		45.041088			4,478		0.06			0.00	⁽³⁾	to	1.25			26.25		to	27.83
2020		1,161		2.969929		to		35.233871			4,034		0.21			0.00	⁽³⁾	to	1.25			28.83		to	30.46
AMT Sustainable Equity Division
2024		279	$	3.855796		to	$	4.519558		$	1,256		0.22	%		0.35	%	to	1.25	%		24.27	%	to	25.40	%
2023		302		3.102751		to		3.604127	⁽²⁾		1,091		0.34			0.35		to	1.25			25.33		to	26.46	⁽²⁾
2022		308		2.475672		to		2.850099	⁽²⁾		881		0.46			0.35		to	1.25			(19.48	)	to	(18.75	) ⁽²⁾
2021		291		3.357091	⁽²⁾	to		36.931533			1,025		0.37			0.00	⁽³⁾	to	0.65	⁽³⁾		22.68	⁽²⁾	to	23.48
2020		313		2.736519	⁽²⁾	to		29.909730			899		0.62			0.00	⁽³⁾	to	0.65	⁽³⁾		18.79	⁽²⁾	to	19.56
U.S. Strategic Equity Division
2024		112	$	4.603258		to	$	4.603258		$	516		0.93	%		0.35	%	to	0.35	%		20.08	%	to	20.08	%
2023		114		3.833544	⁽²⁾	to		3.833544	⁽²⁾		434		0.77			0.35		to	0.35	⁽³⁾		25.85	⁽²⁾	to	25.85	⁽²⁾
2022		130		3.046092	⁽²⁾	to		3.046092	⁽²⁾		395		0.61			0.35		to	0.35	⁽³⁾		(21.13	) ⁽²⁾	to	(21.13	) ⁽²⁾
2021		124		3.862348	⁽²⁾	to		3.862348	⁽²⁾		479		0.56			0.35		to	0.35	⁽³⁾		19.98	⁽²⁾	to	19.98	⁽²⁾
2020		125		3.219218	⁽²⁾	to		3.219218	⁽²⁾		403		0.47			0.35		to	0.35	⁽³⁾		23.40	⁽²⁾	to	23.40	⁽²⁾
U.S. Small Cap Equity Division
2024		61	$	3.986158		to	$	4.395514		$	262		1.58	%		0.35	%	to	1.25	%		7.17	%	to	8.15	%
2023		67		3.719374		to		4.064373	⁽²⁾		265		0.69			0.35		to	1.25			12.20		to	13.21	⁽²⁾
2022		67		3.314895		to		3.590090	⁽²⁾		235		0.20			0.35		to	1.25			(17.00	)	to	(16.25	) ⁽²⁾
2021		63		3.993712		to		4.286640	⁽²⁾		267		0.25			0.35		to	1.25			24.23		to	25.35	⁽²⁾
2020		63		3.214751		to		3.419722	⁽²⁾		212		0.05			0.35		to	1.25			11.30		to	12.31	⁽²⁾


	December 31,
	2024		2023

Assets:
Bonds	$	201,544	$	191,692
Mortgage loans		57,078		53,361
Policy loans		20,039		19,003
Common and preferred stocks		3,340		2,852
Real estate		2,791		2,877
Other investments		30,865		29,404
Cash and short-term investments		8,052		8,826


Total investments		323,709		308,015

Due and accrued investment income		2,898		2,429
Net deferred tax assets		2,876		2,372
Deferred premium and other assets		5,047		5,339
Admitted disallowed interest maintenance reserve		3,122		2,458
Separate account assets		40,672		38,216


Total assets	$	378,324	$	358,829


Liabilities and surplus:
Policy benefit reserves	$	264,219	$	253,960
Deposit funds		15,798		13,072
Policyowner dividends payable		8,255		7,370
Asset valuation reserve		8,350		7,885
Other liabilities		9,256		8,016
Separate account liabilities		40,672		38,216


Total liabilities		346,550		328,519

Surplus:
Surplus notes		4,491		4,485
Special surplus fund		3,122		2,458
Unassigned surplus		24,161		23,367

Total surplus		31,774		30,310


Total liabilities and surplus	$	378,324	$	358,829


	For the years ended
	December 31,

	2024			2023			2022

Revenue:
Premiums	$	23,318		$	22,003		$	22,288
Net investment income		13,815			13,224			11,768
Other income		976			896			840


Total revenue		38,109			36,123			34,896


Benefits and expenses:
Benefit payments to policyowners and beneficiaries		15,956			12,818			11,707
Net additions to policy benefit reserves		10,592			11,973			12,224
Net transfers from separate accounts		(1,499	)		(1,007	)		(490	)


Total benefits		25,049			23,784			23,441

Commissions and operating expenses		4,245			4,216			4,158


Total benefits and expenses		29,294			28,000			27,599


Gain from operations before dividends and taxes		8,815			8,123			7,297

Policyowner dividends		8,256			7,371			6,833


Gain from operations before taxes		559			752			464
Income tax (benefit) expense		(98	)		5			(160	)


Net gain from operations		657			747			624
Net realized capital (losses) gains		(96	)		(36	)		288


Net income	$	561		$	711		$	912


	For the years ended December 31,
	2024			2023			2022

Cash flows from operating activities:
Premiums and other income received	$	16,934		$	15,560		$	16,296
Investment income received		12,600			11,466			10,456
Benefit and dividend payments to policyowners and beneficiaries		(15,315	)		(12,301	)		(10,703	)
Net transfers from separate accounts		1,462			968			446
Commissions, expenses and taxes paid		(3,198	)		(3,558	)		(3,768	)


Net cash provided by operating activities		12,483			12,135			12,727


Cash flows applied to investing activities:
Proceeds from investments sold or matured:
Bonds		44,983			36,091			40,363
Mortgage loans		3,607			4,025			3,368
Common and preferred stocks		229			403			2,241
Real estate		391			112			67
Other investments		3,333			1,995			4,536


Subtotal proceeds from investments		52,543			42,626			50,575


Cost of investments acquired:
Bonds		(56,318	)		(40,581	)		(51,983	)
Mortgage loans		(7,454	)		(5,603	)		(6,679	)
Common and preferred stocks		(420	)		(356	)		(1,013	)
Real estate		(174	)		(77	)		(27	)
Other investments		(3,211	)		(4,213	)		(5,747	)


Subtotal cost of investments acquired		(67,577	)		(50,830	)		(65,449	)


Net outflows of policy loans		(808	)		(1,107	)		(152	)


Net cash applied to investing activities		(15,842	)		(9,311	)		(15,026	)


Cash flows from financing and miscellaneous sources:
Net inflows on deposit-type contracts		2,355			1,713			2,239
Other cash provided (applied)		230			(187	)		750


Net cash provided by financing and miscellaneous sources		2,585			1,526			2,989


Net (decrease) increase in cash and short-term investments		(774	)		4,350			690

Cash and short-term investments, beginning of year		8,826			4,476			3,786


Cash and short-term investments, end of year	$	8,052		$	8,826		$	4,476


	For the year ended December 31,
	2024			2023		2022
	(in millions)
Net Income, Wisconsin State Basis	$	561		$	711	$	912

State Permitted Practices:
Allowance of net negative IMR in excess of 10% Surplus Threshold		-			-		-


Net Income, NAIC SAP	$	561		$	711	$	912


	December 31,
	2024			2023
	(in millions)
Statutory Surplus, Wisconsin State Basis	$	31,774		$	30,310
State Permitted Practices:
Allowance of net negative IMR in excess of 10% Surplus Threshold		(567	)		-


Statutory Surplus, NAIC SAP	$	31,207		$	30,310


December 31, 2024	Reconciliation to Fair Value

			Gross		Gross
	Statement		Unrealized		Unrealized			Fair
	Value		Gains		Losses			Value

	(in millions)
U.S. Government	$	4,228	$	2	$	(138	)	$	4,092
States, territories, and possessions		938		3		(64	)		877
Political subdivisions		293		2		(17	)		278
Special revenue and assessments		20,142		41		(2,241	)		17,942
All foreign governments		3,606		3		(255	)		3,354
Hybrid securities		681		9		(6	)		684
SVO-identified funds		280		-		-			280
Industrial and miscellaneous		171,376		815		(12,239	)		159,952


Total bonds	$	201,544	$	875	$	(14,960	)	$	187,459


December 31, 2023	Reconciliation to Fair Value

			Gross		Gross
	Statement		Unrealized		Unrealized			Fair
	Value		Gains		Losses			Value

	(in millions)
U.S. Government	$	4,189	$	3	$	(323	)	$	3,869
States, territories, and possessions		934		10		(51	)		893
Political subdivisions		365		9		(17	)		357
Special revenue and assessments		18,592		141		(1,910	)		16,823
All foreign governments		2,670		38		(152	)		2,556
Hybrid securities		482		5		(18	)		469
SVO-identified funds		21		—		—			21
Industrial and miscellaneous		164,439		1,491		(11,447	)		154,483


Total bonds	$	191,692	$	1,697	$	(13,918	)	$	179,471