Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000831641-24-000056
Filing Date
2024-10-02
Accepted
2024-10-02 16:51:58
Documents
1
Period of Report
2024-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 3 wk-form3_1727902312.html 3  
1 FORM 3 wk-form3_1727902312.xml 3 1582
  Complete submission text file 0000831641-24-000056.txt   2983
Mailing Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107
Business Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107 6263514664
TETRA TECH INC (Issuer) CIK: 0000831641 (see all company filings)

EIN.: 954148514 | State of Incorp.: DE | Fiscal Year End: 0929
SIC: 8711 Services-Engineering Services
(CF Office: 07 Trade & Services)

Mailing Address 3475 E. FOOTHILL BLVD PASADENA CA 91107
Business Address
Douglas John M. (Reporting) CIK: 0002039540 (see all company filings)

Type: 3 | Act: 34 | File No.: 000-19655 | Film No.: 241348398