TETRA TECH INC
Company Information
Industry Services-Engineering Services
SIC Code 8711
Entity Type operating
SEC Category Large accelerated filer
State of Incorporation DE
Business Address 3475 EAST FOOTHILL BOULEVARD, PASADENA, CA, 91107
Mailing Address 3475 EAST FOOTHILL BOULEVARD, PASADENA, CA, 91107
Phone 6263514664
Fiscal Year End 0927
EIN 954148514
Financial Overview
FY2025
$4.28B
Total Assets
Recent SEC Filings
| Form Type | Date Filed | Document |
|---|---|---|
| 4 Insider stock transaction report | February 12, 2026 | View on SEC |
| 4 Insider stock transaction report | February 6, 2026 | View on SEC |
| 4 Insider stock transaction report | February 6, 2026 | View on SEC |
| 10-Q Quarterly financial report | January 30, 2026 | View on SEC |
| 4 Insider stock transaction report | January 28, 2026 | View on SEC |
| 4 Insider stock transaction report | January 28, 2026 | View on SEC |
| 8-K Current report of material events | January 28, 2026 | View on SEC |
| 4 Insider stock transaction report | January 14, 2026 | View on SEC |
| 4 Insider stock transaction report | January 14, 2026 | View on SEC |
| DEF 14A Definitive proxy statement | January 9, 2026 | View on SEC |
Annual Reports
10-K November 20, 2025
- Revenue grew 4.7% to $4.15 billion driven by U.S. government contracts and acquisitions.
- Profits rose 34% despite $178 million in one-time legal and acquisition-related costs.
Material Events
8-K Leadership Change January 6, 2026
High Impact
- TETRA TECH INC announced a major leadership change.
- Roger R. Argus, current President, will become the new Chief Executive Officer (CEO).
Insider Trading
SELL 1 insiders
1 recent transactions
View Full Insider Trading Profile
Related Companies
Companies in the same industry (SIC: 8711)
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Important Disclaimer
This AI-generated analysis is for informational purposes only and does not constitute financial or investment advice. Always consult with qualified professionals and conduct your own research before making investment decisions.