0001242797-13-000002.txt : 20130206 0001242797-13-000002.hdr.sgml : 20130206 20130206130436 ACCESSION NUMBER: 0001242797-13-000002 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130205 FILED AS OF DATE: 20130206 DATE AS OF CHANGE: 20130206 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: 13577034 MAIL ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2013-02-05 0000831641 TETRA TECH INC TTEK 0001242797 TRULY RICHARD H 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 1 0 0 0 COMMON STOCK 2013-02-05 4 M 0 8000 17.94 A 17500 D COMMON STOCK 2013-02-05 4 S 0 8000 28.4435 D 9500 D STOCK OPTION 17.94 2013-02-05 4 M 0 8000 0 D 2007-03-01 2016-03-02 COMMON STOCK 8000 53100 D The option was fully vested as of March 1, 2007. JANIS SALIN for RICHARD H. TRULY 2013-02-06