X0201 4 2004-02-23 0 0001049606 COMPX INTERNATIONAL INC cix 0000024240 CONTRAN CORP 5430 LBJ FRWY SUITE 1700 DALLAS TX 75240 0 0 1 0 0000059255 VALHI INC /DE/ THREE LINCOLN CENTER 5430 LBJ FREEWAY SUITE 1700 DALLAS TX 75240 0 0 1 0 0001074786 DIXIE HOLDING CO 5430 LBJ FREEWAY SUITE 1700 DALLAS TX 75240 0 0 1 0 0001074787 DIXIE RICE AGRICULTURE CORP INC 600 PASQUIERE ST GUEYDAN LA 70542 0 0 1 0 0001037854 SIMMONS HAROLD C THREE LINCOLN CENTRE 5430 LBJ FREEWAY STE 1700 DALLAS TX 75240-2697 0 0 1 0 0000069972 NATIONAL CITY LINES INC 5430 LBJ FREEWAY SUITE 1700 DALLAS TX 75240 0 0 1 0 0001074789 NOA INC 5430 LBJ FREEWAY SUITE 1700 DALLAS TX 75240 0 0 1 0 0001074790 SOUTHWEST LOUISIANA LAND CO INC 402 CANAL ST HOUMA LA 70360 0 0 1 0 0001011657 TITANIUM METALS CORP TITANIUM METALS CORP 1999 BROADWAY SUITE 4300 DENVER CO 80202 0 0 1 0 0000842718 TREMONT LLC 5430 LBJ FREEWAY SUITE 1700 DALLAS TX 75240 0 0 1 0 Class A Common Stock $0.01 par value 2004-02-23 4 J 0 7900 10.62 A 979300 I by TIMET Class A Common Stock $0.01 par value 2004-02-23 4 J 0 9200 10.63 A 988500 I by TIMET Class A Common Stock $0.01 par value 2004-02-23 4 J 0 3000 10.72 A 991500 I by TIMET Class A Common Stock $0.01 par value 2004-02-23 4 J 0 38300 10.75 A 1029800 I by TIMET Class A Common Stock $0.01 par value 2004-02-23 4 J 0 24500 11 A 1054300 I by TIMET Class A Common Stock $0.01 par value 374000 I by Valhi Open market purchase by Titanium Metals Corporation. See the Additional Information filed as an exhibit to this statement for a description of the relationship among the persons joining in this filing. Directly held by Titanium Metals Corporation. See the Additional Information filed as an exhibit to this statement for a description of the relationship among the persons joining in this filing. Directly held by Valhi, Inc. See the Additional Information filed as an exhibit to this statement for a description of the relationship among the persons joining in this filing. Mr. Harold C. Simmons and his spouse directly hold 82,300 and 20,000 shares, respectively, of the Class A common stock of the issuer. Mr. Simmons disclaims beneficial ownership of the shares of the issuer's common stock that his spouse owns. This form is also filed on behalf of: Valhi Group, Inc., 5430 LBJ Freeway, Suite 1700, Dallas TX 75240, By: /s/ A. Andrew R. Louis, Secretary (signed 2/25/04). See the Additional Information filed as an exhibit to this statement for a description of the relationship among the persons joining in this filing. A. Andrew R. Louis, Secretary, for Contran Corporation 2004-02-25 A. Andrew R. Louis, Secretary, for Valhi, Inc. 2004-02-25 A. Andrew R. Louis, Secretary, for National City Lines, Inc. 2004-02-25 A. Andrew R. Louis, Secretary, for Tremont LLC 2004-02-25 A. Andrew R. Louis, Secretary, for Dixie Holding Company 2004-02-25 A. Andrew R. Louis, Secretary, for Dixie Rice Agricultural Corporation, Inc. 2004-02-25 A. Andrew R. Louis, Secretary, for NOA, Inc. 2004-02-25 A. Andrew R. Louis, Secretary, for Southwest Louisiana Land Company, Inc. 2004-02-25 A. Andrew R. Louis, Assistant Secretary, for Titanium Metals Corporation 2004-02-25 A. Andrew R. Louis, Attorney-in-fact, for Harold C. Simmons 2004-02-25