COMPX INTERNATIONAL INC — Director's Dealing 2008

Jun 25, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMPX INTERNATIONAL INC (CIX)
CIK: 0001049606
Period of Report: 2008-06-24

Reporting Person: SIMMONS HAROLD C (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-06-24	Class A Common Stock $0.01 par value	P	1000	$4.46	Acquired	77000	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	1000	$4.47	Acquired	78000	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	100	$4.5299	Acquired	78100	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	900	$4.53	Acquired	79000	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	600	$4.54	Acquired	79600	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	1500	$4.55	Acquired	81100	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	200	$4.57	Acquired	81300	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	200	$4.58	Acquired	81500	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	1000	$4.75	Acquired	82500	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	650	$4.99	Acquired	83150	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	100	$5.00	Acquired	83250	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	200	$5.005	Acquired	83450	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	400	$5.01	Acquired	83850	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	1550	$5.02	Acquired	85400	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	400	$5.025	Acquired	85800	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	350	$5.03	Acquired	86150	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	1500	$5.04	Acquired	87650	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	100	$5.05	Acquired	87750	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	550	$5.06	Acquired	88300	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	500	$5.07	Acquired	88800	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	700	$5.08	Acquired	89500	Direct
2008-06-24	Class A Common Stock $0.01 par value	P	200	$5.09	Acquired	89700	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock $0.01 par value	755004	Indirect
Class A Common Stock $0.01 par value	20000	Indirect

Footnotes

F1: Directly held by NL Industries, Inc. See the Additional Information filed as Exhibit 99 to this statement for a description of the relationship to the reporting person.

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