0001270606-12-000005.txt : 20121120 0001270606-12-000005.hdr.sgml : 20121120 20121120111553 ACCESSION NUMBER: 0001270606-12-000005 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20121116 FILED AS OF DATE: 20121120 DATE AS OF CHANGE: 20121120 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: BIEBER MICHAEL A CENTRAL INDEX KEY: 0001270606 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19655 FILM NUMBER: 121216852 MAIL ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2012-11-16 0000831641 TETRA TECH INC TTEK 0001270606 BIEBER MICHAEL A 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 0 1 0 0 SENIOR VICE PRESIDENT COMMON STOCK 2012-11-16 4 A 0 220 0 A 13068 D COMMON STOCK 2012-11-16 4 A 0 4000 0 A 17068 D COMMON STOCK 2012-11-16 4 F 0 404 24.26 D 16664 D COMMON STOCK 2012-11-16 4 F 0 485 24.26 D 16179 D COMMON STOCK 2012-11-16 4 F 0 404 24.26 D 15775 D EMPLOYEE STOCK OPTION (RIGHT TO BUY) 24.26 2012-11-16 4 A 0 10000 0 A 2013-11-16 2020-11-16 COMMON STOCK 10000 150250 D RESTRICTED STOCK UNITS 0 2012-11-16 4 A 0 2000 0 A 2012-11-16 2016-11-16 COMMON STOCK 2000 152250 D In accordance with the Executive Compensation Policy, 120% of the installment vested on November 16, 2012 and 220 additional shares were issued to the reporting person. On November 16, 2012, 1,100 shares of restricted stock granted in November 2011 vested. Of the 1,100 vested shares, 404 shares were withheld to pay the related tax liability. On November 16, 2012, 1,100 shares of restricted stock granted in November 2010 vested. Of the 1,100 vested shares, 485 shares were withheld to pay the related tax liability. On November 16, 2012, 1,100 shares of restricted stock granted in November 2009 vested. Of the 1,100 vested shares, 404 shares were withheld to pay the related tax liability. The option becomes exercisable as to 25% of the shares on each anniversary of the grant date. Each restricted stock unit represents the right to receive, at settlement, one share of common stock. The restricted stock units vest in four equal annual installments beginning November 16, 2013. JANIS SALIN for MICHAEL A. BIEBER 2012-11-17