8-KThe WireRed Alert
Executive Change · Shareholder Vote
Filed Feb 20, 2026 · 4mo ago · Accession 0001104659-26-018205
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- TETRA TECH INC
- Ticker
- TTEK
- CIK
- 831641
- Form type
- 8-K
- Filing date
- Feb 20, 2026
- Report date
- Feb 19, 2026
- Document
- tm266903d1_8k.htm
- Size
- 204 KB