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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

 

August 4, 2025

Date of Report (Date of earliest event reported)

img235811998_0.jpg

TRUSTMARK CORPORATION

(Exact name of registrant as specified in its charter)

 

Mississippi

 

000-03683

 

64-0471500

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

 

248 East Capitol Street, Jackson, Mississippi

 

39201

(Address of principal executive offices)

 

(Zip Code)

 

 

 

Registrant’s telephone number, including area code:

 

(601) 208-5111

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered Pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, no par value

TRMK

Nasdaq Global Select Market

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

 

Emerging growth company

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 13(a) of the Exchange Act. ☐

 

 

 


 

Item 7.01. Regulation FD Disclosure.

 

On August 4, 2025, Trustmark Corporation’s principal subsidiary, Trustmark National Bank, converted from a national banking association to a Mississippi-chartered banking corporation and changed its name to Trustmark Bank after receiving all necessary regulatory approvals from the Federal Reserve and the Mississippi Department of Banking and Consumer Finance. Trustmark Bank is a member bank of the Federal Reserve System and is supervised by the Federal Reserve Bank of Atlanta and the Mississippi Department of Banking and Consumer Finance.

The charter conversion will not affect the bank’s customers’ day-to-day experience with Trustmark, and customer deposits continue to be insured by the Federal Deposit Insurance Corporation to the greatest extent permitted by law.

 

 


 

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

TRUSTMARK CORPORATION

BY:

 

/s/ Thomas C. Owens

 

 

Thomas C. Owens

 

 

Treasurer and Principal Financial Officer

 

 

 

DATE:

 

August 4, 2025

 

 

 

 

 

 

 

 

 

 

 



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