Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001450055-15-000006
Filing Date
2015-11-18
Accepted
2015-11-18 17:05:54
Documents
1
Period of Report
2015-11-16

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4  
1 PRIMARY DOCUMENT edgar.xml 4 7344
  Complete submission text file 0001450055-15-000006.txt   8660
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: 0928
SIC: 8711 Services-Engineering Services

Mailing Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107
Business Address
CHU RONALD J (Reporting) CIK: 0001450055 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-19655 | Film No.: 151241440