0000831641-23-000026.txt : 20230605
0000831641-23-000026.hdr.sgml : 20230605
20230605162221
ACCESSION NUMBER: 0000831641-23-000026
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230602
FILED AS OF DATE: 20230605
DATE AS OF CHANGE: 20230605
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: THOMPSON J KENNETH
CENTRAL INDEX KEY: 0001188787
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-19655
FILM NUMBER: 23992824
MAIL ADDRESS:
STREET 1: ALASKA AIR GROUP
STREET 2: 19300 PACIFIC HIGHWAY SOUTH
CITY: SEATTLE
STATE: WA
ZIP: 98188
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: 1001
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_168599651639326.xml
FORM 4
X0407
4
2023-06-02
0
0000831641
TETRA TECH INC
TTEK
0001188787
THOMPSON J KENNETH
3475 EAST FOOTHILL BOULEVARD
PASADENA
CA
91107
1
0
0
0
0
COMMON STOCK
2023-06-02
4
S
0
5000
152.3129
D
20336
D
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $152.2322 to $152.59, inclusive.
/s/ Preston Hopson, Attorney-in-fact for J. Kenneth Thompson
2023-06-05