TRIMAS CORP — Director's Dealing 2014

Mar 5, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TRIMAS CORP (TRS)
CIK: 0000842633
Period of Report: 2014-03-01

Reporting Person: Brooks Lynn A (President - Packaging Systems)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-03-01	Common Stock	A	2812	—	Acquired	32651	Direct
2014-03-01	Common Stock	A	3515	—	Acquired	36166	Direct
2014-03-01	Common Stock	F	3071	$33.61	Disposed	33095	Direct

Footnotes

F1: Restricted shares of common stock granted March 1, 2014 under the 2011 Omnibus Incentive Compensation Plan ("2011 Plan"), restrictions lapse on March 1, 2015.

F2: Shares of common stock granted in settlement of performance stock units granted March 1, 2012 under the 2011 Plan, payable only in shares of common stock, based on specified performance goals achieved at December 31, 2013.

F3: Shares used to satisfy tax withholding obligations.