0001561742-15-000004.txt : 20151118 0001561742-15-000004.hdr.sgml : 20151118 20151118170840 ACCESSION NUMBER: 0001561742-15-000004 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20151116 FILED AS OF DATE: 20151118 DATE AS OF CHANGE: 20151118 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: CARTER BRIAN N CENTRAL INDEX KEY: 0001561742 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19655 FILM NUMBER: 151241463 MAIL ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2015-11-16 0000831641 TETRA TECH INC TTEK 0001561742 CARTER BRIAN N 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 0 1 0 0 SVP and Corporate Controller COMMON STOCK 2015-11-16 4 M 0 500 0 A 10342 D COMMON STOCK 2015-11-16 4 F 0 188 26.85 D 10154 D RESTRICTED STOCK UNITS 0 2015-11-16 4 M 0 500 0 D 2015-11-16 2016-11-16 COMMON STOCK 500 500 D On November 16, 2015, 500 restricted stock units (RSUs) awarded in November 2012 vested. The shares of common stock into which such vested RSUs converted are reported in Table I of this Form 4. Represents the conversion upon vesting of restricted stock units into common stock. On November 16, 2015, 500 restricted stock units (RSUs) awarded in November 2012 vested. Of the vested RSUs, 188 underlying shares were withheld to pay the related tax liability. JANIS SALIN for BRIAN N. CARTER 2015-11-18