EX-32.1 5 aub-20250331xex32d1.htm EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

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In connection with the Quarterly Report of Atlantic Union Bankshares Corporation (the “Company”) on Form 10-Q for the quarter ended March 31, 2025 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), the undersigned Chief Executive Officer and Chief Financial Officer of the Company hereby certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002 (the “Act”), that based on their knowledge: 1) the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and 2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company as of and for the periods covered in the Report.

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/s/ John C. Asbury | ​
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John C. Asbury, President and Chief Executive Officer | ​
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May 7, 2025 | ​
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/s/ Robert M. Gorman | ​
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Robert M. Gorman, Executive Vice President and Chief Financial Officer | ​
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May 7, 2025 | ​

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A signed original of this written statement required by Section 906 of the Act has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

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This certification accompanies the Report pursuant to Section 906 of the Act and shall not, except to the extent required by such Act, be deemed filed by the Company for purposes of Section 18 of the Exchange Act. Such certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, except to the extent that the Company specifically incorporates it by reference.

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