TRINITY INDUSTRIES INC — Director's Dealing 2005

Jun 1, 2005

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: TRINITY INDUSTRIES INC (NYSE/TRN)
CIK: 0000099780
Period of Report: 2005-05-26

Reporting Person: Collum Donald G (VP & Chief Audit Executive)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1800	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Employee Stock Option (right to buy)	$26.91	2015-05-09	Common Stock (1000)		Direct

Footnotes

F1: Option Term is Ten Years. Options vest over 5 years at twenty percent (20%) per year beginning on the first anniversary of the grant date.