SEC FORM 4 SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
  
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Pyrophyte Acquisition II LLC

(Last) (First) (Middle)
C/O PYROPHYTE ACQUISITION CORP. II
3262 WESTHEIMER ROAD, SUITE 706

(Street)
HOUSTON TX 77098

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Pyrophyte Acquisition Corp. II [ PAII ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director X 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
07/24/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
X Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Class B Ordinary Shares(1) (1) 07/24/2025 J(2) 30,231 (1) (1) Class A Ordinary Shares(1) 30,231 $0.00(1) 7,135,721(1) D(3)
1. Name and Address of Reporting Person*
Pyrophyte Acquisition II LLC

(Last) (First) (Middle)
C/O PYROPHYTE ACQUISITION CORP. II
3262 WESTHEIMER ROAD, SUITE 706

(Street)
HOUSTON TX 77098

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Gustafson Sten L.

(Last) (First) (Middle)
C/O PYROPHYTE ACQUISITION CORP. II
3262 WESTHEIMER ROAD, SUITE 706

(Street)
HOUSTON TX 77098

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director 10% Owner
X Officer (give title below) Other (specify below)
Chief Financial Officer
1. Name and Address of Reporting Person*
DUROC-DANNER BERNARD J

(Last) (First) (Middle)
C/O PYROPHYTE ACQUISITION CORP. II
3262 WESTHEIMER ROAD, SUITE 706

(Street)
HOUSTON TX 77098

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director 10% Owner
X Officer (give title below) Other (specify below)
Chief Executive Officer
Explanation of Responses:
1. The Class B ordinary shares are convertible for the Issuer's Class A ordinary shares as described under the heading "Description of Securities" in the Issuer's Registration Statement on Form S-1 (File No. 333-288391) (the "Registration Statement") and have no expiration date.
2. On July 24, 2025, Pyrophyte Acquisition II LLC forfeited at no cost 30,231 Class B Ordinary Shares of the Issuer in connection with the closing of the Issuer's initial public offering and the election by the underwriters of the Issuer's initial public offering of units to partially exercise an option granted to them to cover over-allotments.
3. Pyrophyte Acquisition II LLC is the record holder of the securities reported herein. Sten Gustafson and Bernard-Duroc Danner are the managing members of Pyrophyte Acquisition II LLC. Each of Messrs. Gustafson and Duroc-Danner has voting and investment discretion with respect to the securities held of record by Pyrophyte Acquisition II LLC.
Remarks:
See Exhibit 99.1 - Joint Filer Information, which is incorporated herein by reference and describes in further detail the relationships of the Reporting Persons to the Issuer.
/s/ Jordan Leon, Attorney-in-Fact for Pyrophyte Acquisition II LLC 07/25/2025
/s/ Jordan Leon, Attorney-in-Fact for Sten Gustafson 07/25/2025
/s/ Jordan Leon, Attorney-in-Fact for Bernard Duroc-Danner 07/25/2025
** Signature of Reporting Person Date
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* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
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