0001242797-12-000002.txt : 20120229 0001242797-12-000002.hdr.sgml : 20120229 20120229141306 ACCESSION NUMBER: 0001242797-12-000002 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120228 FILED AS OF DATE: 20120229 DATE AS OF CHANGE: 20120229 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TETRA TECH INC CENTRAL INDEX KEY: 0000831641 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-ENGINEERING SERVICES [8711] IRS NUMBER: 954148514 STATE OF INCORPORATION: DE FISCAL YEAR END: 0928 BUSINESS ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 BUSINESS PHONE: 6263514664 MAIL ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TRULY RICHARD H CENTRAL INDEX KEY: 0001242797 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19655 FILM NUMBER: 12651694 MAIL ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 4 1 edgar.xml PRIMARY DOCUMENT X0304 4 2012-02-28 0000831641 TETRA TECH INC TTEK 0001242797 TRULY RICHARD H 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 1 0 0 0 STOCK OPTION 25.27 2012-02-28 4 A 0 8000 0 A 2013-02-28 2020-03-01 COMMON STOCK 8000 56000 D The option becomes exercisable in full on the first anniversary of the grant if the optionee has not ceased to be a director prior to such first anniversary date. JANIS SALIN for RICHARD H. TRULY 2012-02-28