[Form 4] Trustmark Corp Insider Trading Activity

Rhea-AI Filing Summary

Trustmark Corporation (TRMK) director Eduardo Marcelo L reported a sale of common stock on 08/18/2025. The filing shows 700 shares sold at $38.49 per share, leaving the reporting person with 8,577 shares held directly. The report also discloses 1,508 shares held indirectly by spouse, which includes 10 shares acquired through a dividend reinvestment plan as of June 30, 2025.

The Form 4 is filed by one reporting person and is signed via power of attorney by Granville Tate, Jr. on 08/19/2025. The document lists the reporting person as a director of the issuer and provides the transaction code as "S" indicating a sale.

Positive

• Transaction fully documented with price, amount, and post-transaction holdings disclosed
• Indirect ownership clarified by noting spouse holdings and the 10-share dividend reinvestment entry

Negative

• Director sold 700 shares, reducing direct ownership to 8,577 shares
• No additional context provided on reason for sale within the filing

Insights

Financial Analyst

TL;DR: A director sold a small block of shares; the filing shows modest remaining holdings and an indirect spouse holding.

The reported sale of 700 shares at $38.49 is a discrete insider disposition that reduces the director's direct stake to 8,577 shares. For a public company, this level of sale is a routine insider liquidity event rather than a large, dilutive or governance-altering transaction. The filing includes an indirect holding of 1,508 shares by the spouse, clarifying beneficial ownership. No options, derivatives, or additional compensatory transactions are reported in Table II.

Corporate Governance Expert

TL;DR: Disclosure is straightforward: director sold shares and reported both direct and spousal indirect ownership.

The Form 4 identifies the reporting person as a director and records the sale with transaction code "S", which is the standard code for a sale. The presence of a power of attorney signature indicates the form was executed on behalf of the reporting person. The filing documents ownership levels post-transaction (8,577 direct; 1,508 indirect) and notes a 10-share DRIP acquisition dated June 30, 2025, enhancing traceability of insider holdings for governance review.

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

OMB APPROVAL

OMB Number:			3235-0287
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hours per response:			0.5

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^*

Eduardo Marcelo L

(Last) (First) (Middle)

P. O. BOX 291

(Street)

JACKSON MS 39205

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
TRUSTMARK CORP [ TRMK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
08/18/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	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
Common Stock	08/18/2025		S		700	D	$38.49	8,577	D
Common Stock								1,508(1)	I	By Spouse

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

Explanation of Responses:

1. Includes 10 shares acquired through dividend reinvestment plan as of June 30, 2025.

	Marcelo L. Eduardo by Granville Tate, Jr., POA	08/19/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Trustmark Corp (TRMK) director Eduardo Marcelo L sell on 08/18/2025?

The director sold 700 shares of Trustmark common stock at a price of $38.49 per share on 08/18/2025.

How many Trustmark shares does the reporting person own after the sale?

After the reported sale, the reporting person directly owns 8,577 shares.

Does the filing report any indirect ownership for the reporting person?

Yes, the filing reports 1,508 shares held indirectly by the reporting person’s spouse, which includes 10 shares from a dividend reinvestment plan as of June 30, 2025.

Who signed the Form 4 and when was it signed?

The form is signed by Marcelo L. Eduardo by Granville Tate, Jr., POA with a signature date of 08/19/2025.

Was the Form 4 filed by one reporting person or multiple?

The form indicates it was filed by one reporting person.