0000842633-17-000029.txt : 20170303 0000842633-17-000029.hdr.sgml : 20170303 20170303130951 ACCESSION NUMBER: 0000842633-17-000029 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170301 FILED AS OF DATE: 20170303 DATE AS OF CHANGE: 20170303 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TRIMAS CORP CENTRAL INDEX KEY: 0000842633 STANDARD INDUSTRIAL CLASSIFICATION: METAL FORGING & STAMPINGS [3460] IRS NUMBER: 382687639 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 39400 WOODWARD AVENUE, SUITE 130 CITY: BLOOMFIELD HILLS STATE: MI ZIP: 48304 BUSINESS PHONE: 2486315400 MAIL ADDRESS: STREET 1: 39400 WOODWARD AVENUE, SUITE 130 CITY: BLOOMFIELD HILLS STATE: MI ZIP: 48304 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: AMATO THOMAS A CENTRAL INDEX KEY: 0001269873 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-10716 FILM NUMBER: 17662494 MAIL ADDRESS: STREET 1: C/O METALDYNE CORP STREET 2: 47603 HALYARD DR CITY: PLYMOUTH STATE: MI ZIP: 7342076728 4 1 wf-form4_148856457714228.xml FORM 4 X0306 4 2017-03-01 0 0000842633 TRIMAS CORP TRS 0001269873 AMATO THOMAS A 39400 WOODWARD AVE., STE. 130 BLOOMFIELD HILLS MI 48304 1 1 0 0 President and CEO Common Stock 2017-03-01 4 A 0 43479 0 A 55679 D /s/ Joshua A. Sherbin attorney-in-fact 2017-03-03