0000831641-20-000135.txt : 20201120 0000831641-20-000135.hdr.sgml : 20201120 20201120180752 ACCESSION NUMBER: 0000831641-20-000135 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201118 FILED AS OF DATE: 20201120 DATE AS OF CHANGE: 20201120 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: 201333726 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: 0927 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 wf-form4_160591365524434.xml FORM 4 X0306 4 2020-11-18 0 0000831641 TETRA TECH INC TTEK 0001277150 BURDICK STEVEN M 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 0 1 0 0 EVP, CFO COMMON STOCK 2020-11-18 4 M 0 11427 40.80 A 71916 D COMMON STOCK 2020-11-18 4 M 0 8371 47.95 A 80287 D COMMON STOCK 2020-11-18 4 S 0 19798 123.4059 D 60489 D COMMON STOCK 2020-11-18 4 M 0 1001 0 A 61490 D COMMON STOCK 2020-11-18 4 M 0 815 0 A 62305 D COMMON STOCK 2020-11-18 4 A 0 13756 0 A 76061 D COMMON STOCK 2020-11-18 4 F 0 9338 122 D 66723 D STOCK OPTION (RIGHT TO BUY) 40.8 2020-11-18 4 M 0 11427 0 D 2017-11-18 2026-11-18 COMMON STOCK 11427.0 0 D STOCK OPTION (RIGHT TO BUY) 47.95 2020-11-18 4 M 0 8371 0 D 2018-11-17 2027-11-17 COMMON STOCK 8371.0 2790 D RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) 0.0 2020-11-18 4 M 0 1001 0 D 2019-11-18 2022-11-18 COMMON STOCK 1001.0 2002 D RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) 0.0 2020-11-18 4 M 0 815 0 D 2020-11-18 2023-11-21 COMMON STOCK 815.0 2443 D RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) 0.0 2020-11-18 4 A 0 2951 0 A 2021-11-18 2024-11-19 COMMON STOCK 2951.0 2951 D $123.4059 is an average price. Shares were sold at prices ranging from $122.00 to $125.37 per share. Shares automatically acquired upon the vesting of restricted stock units (RSUs). Shares acquired pursuant to vesting of performance stock units (PSUs) earned under 2015 Equity Incentive Plan. Represents the combined number of shares withheld to pay the related tax liability on a total of 13,756 performance stock units (PSUs) and 3,538 restricted stock units (RSUs) which vested on 11/18/2020. The option becomes exercisable as to 25% of the shares on each anniversary of the grant date. The option granted expires 10 years after the grant date. The RSUs become vested as to 25% of the shares on November 18, 2019, and the anniversary of that date until fully vested. The RSUs become vested as to 25% of the shares on November 18, 2020, and the anniversary of that date going forward until fully vested. The RSUs become vested as to 25% of the shares on November 18, 2021, and the anniversary of that date going forward until fully vested. /s/ Preston Hopson, Attorney-in-fact for Steven M. Burdick 2020-11-20