0000831641-24-000031.txt : 20240614 0000831641-24-000031.hdr.sgml : 20240614 20240614183254 ACCESSION NUMBER: 0000831641-24-000031 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240613 FILED AS OF DATE: 20240614 DATE AS OF CHANGE: 20240614 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SHOEMAKER LESLIE L CENTRAL INDEX KEY: 0001450067 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19655 FILM NUMBER: 241046432 MAIL ADDRESS: STREET 1: TETRA TECH, INC. STREET 2: 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] ORGANIZATION NAME: 07 Trade & Services IRS NUMBER: 954148514 STATE OF INCORPORATION: DE FISCAL YEAR END: 0929 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 wk-form4_1718404362.xml FORM 4 X0508 4 2024-06-13 0 0000831641 TETRA TECH INC TTEK 0001450067 SHOEMAKER LESLIE L 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107 0 1 0 0 EVP, Chief Sustainability 0 COMMON STOCK 2024-06-13 4 M 0 11161 47.95 A 86013 D COMMON STOCK 2024-06-13 4 S 0 11161 211.832 D 74887 D STOCK OPTION (RIGHT TO BUY) 47.95 2024-06-13 4 M 0 11161 0 D 2018-11-17 2027-11-17 COMMON STOCK 11161 0 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $211.40 to $212.16, inclusive. Amount of securities beneficially owned was updated to reflect that 35 shares of common stock were acquired by the Reporting Person on December 15, 2023, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP). The option becomes exercisable as to 25% of the shares on each anniversary of the grant date. /s/ Preston Hopson, Attorney-in-fact for Leslie L. Shoemaker 2024-06-14