TRUSTMARK CORP — Director's Dealing 2010

May 6, 2010

SEC Form 4/A — Form 4/A

Issuer: TRUSTMARK CORP (TRMK)
CIK: 0000036146
Period of Report: 2010-03-01

Reporting Person: WALKER HARRY M (Owned Subsidiary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-03-01	common	F	4335	$23.07	Disposed	70477	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-03-01	Employee Stock Option (Right to Buy)	$21.682	M	4612	Disposed	2011-05-08	common (4612)	Direct

Footnotes

F1: This amendment is filed to (i) correct the number of shares surrendered to the company and the market price used to calculate such number and resulting number of shares beneficially owned following the transaction and (ii) properly report the exercise of the stock option reported on the original filing on March 2, 2010.

F2: The option vested in four installments on May 8, 2002, 2003, 2004, and 2005.