0001450055-15-000007.txt : 20151124 0001450055-15-000007.hdr.sgml : 20151124 20151124192619 ACCESSION NUMBER: 0001450055-15-000007 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20151120 FILED AS OF DATE: 20151124 DATE AS OF CHANGE: 20151124 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: CHU RONALD J CENTRAL INDEX KEY: 0001450055 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19655 FILM NUMBER: 151254196 MAIL ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2015-11-20 0000831641 TETRA TECH INC TTEK 0001450055 CHU RONALD J 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 0 1 0 0 EXECUTIVE VICE PRESIDENT COMMON STOCK 2015-11-20 4 D 0 2783 0 D 29336 D COMMON STOCK 2015-11-20 4 A 0 5334 0 A 34670 D COMMON STOCK 2015-11-21 4 F 0 400 27.16 D 34270 D COMMON STOCK 2015-11-22 4 A 0 1013 0 A 35283 D COMMON STOCK 2015-11-22 4 F 0 1154 27.16 D 34129 D COMMON STOCK 2015-11-22 4 F 0 309 27.16 D 33820 D STOCK OPTION (RIGHT TO BUY) 27.16 2015-11-20 4 A 0 18014 0 A 2016-11-20 2025-11-20 COMMON STOCK 18014 18014 D The option becomes exercisable as to 25% of the shares on each anniversary of the grant date. In accordance with the Executive Compensation Policy, 2,783 shares of restricted stock granted on 11/16/2012 were canceled on 11/20/2015 when certain performance conditions were not achieved. 5,334 restricted stock units (RSUs) were awarded to the reporting person on November 20, 2015. The RSUs become vested as to 25% of the shares on each anniversary of the grant date. 400 of the shares underlying RSUs which vested on 11/21/2015 were withheld to pay the related tax liability. In accordance with the Executive Compensation Policy, 140% of one restricted stock installment granted on 11/22/2013 became vested on 11/22/2015, and 1,013 addtional shares were issued to the reporting person. 1,154 of the shares underlying restricted stock which vested on 11/22/2015 were withheld to pay the related tax liability. 309 of the shares underlying RSUs which vested on 11/22/2015 were withheld to pay the related tax liability. JANIS B. SALIN FOR RON J. CHU 2015-11-24