THE AB ACTIVE ETFs
- AB Ultra Short Income ETF
(Ticker: YEAR)
(the “Fund”)
Supplement dated January 26, 2024 to the Fund’s Prospectus dated March 31, 2023, as revised May 9, 2023, and Summary Prospectus dated March 31, 2023, as amended.
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The following replaces certain information under the heading “Portfolio Managers” in the summary section of the Prospectus and Summary Prospectus for the Fund:
| Employee | Length of Service | Title |
| Lucas Krupa | Since 2022 | Senior Vice President of the Adviser |
| Fahd Malik | Since January 2024 | Senior Vice President of the Adviser |
| Matthew S. Sheridan | Since 2022 | Senior Vice President of the Adviser |
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The following replaces certain information under the heading “Management of the Funds – Portfolio Managers” in the Prospectus for the Fund:
|
Fund and Responsible Team |
Employee; Year; Title |
Principal Occupation(s) During the Past Five (5) Years |
|
AB Ultra Short Income ETF Ultra Short Income Investment Team |
Lucas Krupa; since 2022; Senior Vice President of the Adviser | Senior Vice President of the Adviser and Money Markets Associate on the Fixed-Income Cash Management Team, with which he has been associated in a substantially similar capacity to his current position since prior to 2019. |
| Fahd Malik; since January 2024; Senior Vice President of the Adviser | Senior Vice President of the Adviser, with which he has been associated in a substantially similar capacity to his current position since prior to 2019. | |
| Matthew S. Sheridan; since 2022; Senior Vice President of the Adviser | Senior Vice President of the Adviser, with which he has been associated in a substantially similar capacity to his current position since prior to 2019. |
The Statement of Additional Information is revised, as applicable, to incorporate changes conforming to this Supplement.
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This Supplement should be read in conjunction with the Prospectuses for the Fund.
You should retain this Supplement with your Prospectus(es) for future reference.
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