0000831641-20-000087.txt : 20200826
0000831641-20-000087.hdr.sgml : 20200826
20200826175803
ACCESSION NUMBER: 0000831641-20-000087
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20200826
FILED AS OF DATE: 20200826
DATE AS OF CHANGE: 20200826
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Volpi Kirsten M
CENTRAL INDEX KEY: 0001582882
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-19655
FILM NUMBER: 201138318
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_159847906934329.xml
FORM 4
X0306
4
2020-08-26
0
0000831641
TETRA TECH INC
TTEK
0001582882
Volpi Kirsten M
3475 EAST FOOTHILL BOULEVARD
PASADENA,
CA
91107
1
0
0
0
COMMON STOCK
2020-08-26
4
S
0
800
93.44
D
15943
D
Amount of securities beneficially owned was updated to reflect that 57 shares of common stock were donated to a charitable organization by the Reporting Person on February 4, 2020.
/s/ Preston Hopson, Attorney-in-fact for Kirsten M. Volpi
2020-08-26