0001476561-11-000009.txt : 20111220 0001476561-11-000009.hdr.sgml : 20111220 20111220112715 ACCESSION NUMBER: 0001476561-11-000009 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111216 FILED AS OF DATE: 20111220 DATE AS OF CHANGE: 20111220 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: PAGENKOPF JAMES R CENTRAL INDEX KEY: 0001476561 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19655 FILM NUMBER: 111271177 MAIL ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 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 4 1 edgar.xml PRIMARY DOCUMENT X0304 4 2011-12-16 0000831641 TETRA TECH INC TTEK 0001476561 PAGENKOPF JAMES R 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 0 1 0 0 EXECUTIVE VICE PRESIDENT COMMON STOCK 2011-12-16 4 M 0 3000 19.55 A 53682 D COMMON STOCK 2011-12-16 4 S 0 3000 21.2376 D 50682 D EMPLOYEE STOCK OPTION (RIGHT TO BUY) 19.55 2011-12-16 4 M 0 3000 0 D 2003-01-15 2012-01-15 COMMON STOCK 3000 107553 D The option was fully vested as of January 15, 2006. JANIS SALIN for JAMES R. PAGENKOPF 2011-12-20