0000099780-11-000045.txt : 20110511 0000099780-11-000045.hdr.sgml : 20110511 20110511103722 ACCESSION NUMBER: 0000099780-11-000045 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110510 FILED AS OF DATE: 20110511 DATE AS OF CHANGE: 20110511 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TRINITY INDUSTRIES INC CENTRAL INDEX KEY: 0000099780 STANDARD INDUSTRIAL CLASSIFICATION: RAILROAD EQUIPMENT [3743] IRS NUMBER: 750225040 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2525 STEMMONS FREEWAY CITY: DALLAS STATE: TX ZIP: 75207-2401 BUSINESS PHONE: 214-631-4420 FORMER COMPANY: FORMER CONFORMED NAME: TRINITY STEEL CO INC DATE OF NAME CHANGE: 19720407 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McWhirter William A CENTRAL INDEX KEY: 0001320094 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-06903 FILM NUMBER: 11830570 MAIL ADDRESS: STREET 1: 2525 STEMMONS FREEWAY CITY: DALLAS STATE: TX ZIP: 75207 4 1 edgar.xml PRIMARY DOCUMENT X0303 4 2011-05-10 0000099780 TRINITY INDUSTRIES INC NYSE/TRN 0001320094 McWhirter William A 2525 STEMMONS FREEWAY DALLAS TX 75207 0 1 0 0 Senior Vice President Common Stock 1146 I 401k Plan Common Stock 2011-05-10 4 S 0 7080 35.11 D 195777 D William A. McWhirter 2011-05-11