0000831641-20-000021.txt : 20200205 0000831641-20-000021.hdr.sgml : 20200205 20200205184517 ACCESSION NUMBER: 0000831641-20-000021 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200205 FILED AS OF DATE: 20200205 DATE AS OF CHANGE: 20200205 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ritrievi Kimberly E CENTRAL INDEX KEY: 0001592089 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19655 FILM NUMBER: 20580349 MAIL ADDRESS: STREET 1: 3475 E. FOOTHILL BLVD. 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_158094630035284.xml FORM 4 X0306 4 2020-02-05 0 0000831641 TETRA TECH INC TTEK 0001592089 Ritrievi Kimberly E 3475 EAST FOOTHILL BOULEVARD PASADENA, CA 91107 1 0 0 0 COMMON STOCK 2020-02-05 4 G 0 675 0 D 32929 D Bona fide gift. No compensation was given to the donor for the gifting of shares. /s/ Preston Hopson, Attorney-in-fact for Kimberly E. Ritrievi 2020-02-05