0000831641-20-000163.txt : 20201125
0000831641-20-000163.hdr.sgml : 20201125
20201125171122
ACCESSION NUMBER: 0000831641-20-000163
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20201123
FILED AS OF DATE: 20201125
DATE AS OF CHANGE: 20201125
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: LEMMON RICHARD A
CENTRAL INDEX KEY: 0001187157
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-19655
FILM NUMBER: 201351766
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_160634226030000.xml
FORM 4
X0306
4
2020-11-23
0
0000831641
TETRA TECH INC
TTEK
0001187157
LEMMON RICHARD A
3475 EAST FOOTHILL BOULEVARD
PASADENA,
CA
91107
0
1
0
0
SVP, Corporate Administration
COMMON STOCK
2020-11-23
4
M
0
2935
27.16
A
49174
D
COMMON STOCK
2020-11-23
4
M
0
7095
40.80
A
56269
D
COMMON STOCK
2020-11-23
4
S
0
10030
123
D
46239
D
STOCK OPTION (RIGHT TO BUY)
27.16
2020-11-23
4
M
0
2935
0
D
2016-11-20
2025-11-20
COMMON STOCK
2935.0
0
D
STOCK OPTION (RIGHT TO BUY)
40.8
2020-11-23
4
M
0
7095
0
D
2017-11-18
2026-11-18
COMMON STOCK
7095.0
0
D
The option became exercisable as to 25% of the shares on each anniversary of the grant date.
The option granted expires 10 years after the grant date.
/s/ Preston Hopson, Attorney-in-fact for Richard A. Lemmon
2020-11-25