TRUSTMARK CORP — Director's Dealing 2006

May 11, 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TRUSTMARK CORP (TRMK)
CIK: 0000036146
Period of Report: 2006-05-09

Reporting Person: COLLIER T HARRIS III (Sec. of Issuer)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2006-05-09	Employee Stock Option (Right to Buy)	$31.545	A	2500	Acquired	2013-05-09	common stock (2500)	Direct

Footnotes

F1: The option vests in five equal annual installments beginning May 9, 2007.