TRINITY INDUSTRIES INC — Director's Dealing 2005

Dec 22, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TRINITY INDUSTRIES INC (NYSE/TRN)
CIK: 0000099780
Period of Report: 2005-12-21

Reporting Person: GALT BARRY J (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2005-12-21	Trinity Phantom Stock Units	$0	M	1426	Disposed		Common Stock (1426)	Direct

Footnotes

F1: Trinity Phantom Stock Units were accrued under the Trinity Industries, Inc. 2005 Deferred Plan for Directors Fees and valued a rate of one stock unit per one share of Trinity common stock. Settlement of the account in cash became payable on December 21, 2005.