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Filing Detail
Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001206392-14-000002
Filing Date
2014-02-14
Accepted
2014-02-14 20:03:19
Documents
1
Period of Report
2013-11-16

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4/A  
1 PRIMARY DOCUMENT edgar.xml 4/A 3290
  Complete submission text file 0001206392-14-000002.txt   4612
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)

IRS No.: 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
SALIN JANIS B (Reporting) CIK: 0001206392 (see all company filings)

Type: 4/A | Act: 34 | File No.: 000-19655 | Film No.: 14619894