Trustmark Corporation filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders

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

April 22, 2025

Date of Report (Date of earliest event reported)

TRUSTMARK CORPORATION

(Exact name of registrant as specified in its charter)

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:

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

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 5.07. Submission of Matters to a Vote of Security Holders.

At Trustmark's Annual Meeting held on April 22, 2025, three proposals were submitted to Trustmark's shareholders, which are described in detail in Trustmark’s Proxy Statement. The final results for the votes regarding the proposals are set forth below.

Proposal #1: Election of directors.

Trustmark’s shareholders elected the eleven directors named below to serve until the 2026 annual shareholders’ meeting or until their successors have been elected and qualified. The votes cast for each of the eleven directors, who constitute the entire Board of Directors of Trustmark following the meeting, are set forth below:

Proposal #2: Advisory vote to approve executive compensation.

Trustmark’s shareholders approved, on an advisory basis, the compensation of Trustmark’s executive officers as disclosed in the Proxy Statement. The votes regarding Proposal #2 were as follows:

Proposal #3: Ratification of the selection of Crowe LLP.

Trustmark’s shareholders ratified the selection of Crowe LLP as Trustmark’s independent auditor for the fiscal year ending December 31, 2025. The votes regarding Proposal #3 were as follows:

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