0001277150-17-000002.txt : 20170524 0001277150-17-000002.hdr.sgml : 20170524 20170524185058 ACCESSION NUMBER: 0001277150-17-000002 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170523 FILED AS OF DATE: 20170524 DATE AS OF CHANGE: 20170524 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: BURDICK STEVEN M CENTRAL INDEX KEY: 0001277150 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19655 FILM NUMBER: 17867812 MAIL ADDRESS: STREET 1: 3475 EAST FOOTHILL BOULEVARD CITY: PASADENA STATE: CA ZIP: 91107 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2017-05-23 0000831641 TETRA TECH INC TTEK 0001277150 BURDICK STEVEN M 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 0 1 0 0 CFO COMMON STOCK 2017-05-23 4 M 0 16750 25.55 A 55012 D COMMON STOCK 2017-05-23 4 S 0 16750 44.8682 D 38262 D COMMON STOCK 25.55 2017-05-23 4 D 0 16750 0 D 2013-11-13 2017-11-13 COMMON STOCK 16750 0 D The option was fully exercisable on November 13, 2013. The option expires in the current year. In addition to the 16,750 shares acquired in the option exercise, the reporting person acquired 192 shares of common stock pursuant to the company's Employee Stock Purchase Plan (ESPP) on December 15, 2016. $44.8682 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $44.75 to $45.10. JANIS B. SALIN FOR STEVEN M. BURDICK 2017-05-24