Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950129-01-000669
Filing Date
2001-02-09
Accepted
2001-02-09 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 AIM MANANGEMENT GROUP INC. - TETRA TECH, INC. h83849gsc13g.txt SC 13G 9209
  Complete submission text file 0000950129-01-000669.txt   11222
Mailing Address 670 N ROSEMEAD BLVD PASADENA CA 91107
Business Address 670 N ROSEMEAD BOULEVARD PASEDENA CA 91107-2190 6263514664
TETRA TECH INC (Subject) CIK: 0000831641 (see all company filings)

EIN.: 954148514 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G | Act: 34 | File No.: 005-43035 | Film No.: 1530188
SIC: 8711 Services-Engineering Services

Mailing Address 11 GREENWAY PLAZA STE 100 HOUSTON TX 77046
Business Address 11 GREENWAY PLAZA STE 100 HOUSTON TX 77046 7132144507
A I M MANAGEMENT GROUP INC /DE/ (Filed by) CIK: 0000911218 (see all company filings)

EIN.: 760528004 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 6282 Investment Advice