COMPX INTERNATIONAL INC — Director's Dealing 2010

May 27, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMPX INTERNATIONAL INC (CIX)
CIK: 0001049606
Period of Report: 2010-05-26

Reporting Person: SIMMONS GLENN R (Director, Chairman of the Board)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-05-26	Class A Common Stock $0.01 par value	A	1000	—	Acquired	26000	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock $0.01 par value	500	Indirect

Footnotes

F1: Shares issued for no cash consideration to nonemployee directors under the CompX International Inc. 1997 Long-Term Incentive Plan.

F2: Directly held by the reporting person's spouse. The reporting person disclaims beneficial ownership of any shares of the issuer's common stock that his spouse holds.