Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001193125-23-023705
Filing Date
2023-02-03
Accepted
2023-02-03 11:46:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G d433344dsc13g.htm SC 13G 32968
  Complete submission text file 0001193125-23-023705.txt   34407
Mailing Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107
Business Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107 6263514664
TETRA TECH INC (Subject) CIK: 0000831641 (see all company filings)

EIN.: 954148514 | State of Incorp.: DE | Fiscal Year End: 1001
Type: SC 13G | Act: 34 | File No.: 005-43035 | Film No.: 23584500
SIC: 8711 Services-Engineering Services

Mailing Address 60 ROUTE DE ACACIAS GENEVA 73 V8 1211
Business Address 60 ROUTE DE ACACIAS GENEVA 73 V8 1211 011 44 207 847 5040
PICTET ASSET MANAGEMENT SA (Filed by) CIK: 0001361570 (see all company filings)

EIN.: 000000000 | State of Incorp.: V8 | Fiscal Year End: 1231
Type: SC 13G