8-KThe WireRed Alert
Executive Change · Company Update
Filed Jul 28, 2025 · 11mo ago · Accession 0001537435-25-000111
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- TECOGEN INC.
- Ticker
- TGEN
- CIK
- 1537435
- Form type
- 8-K
- Filing date
- Jul 28, 2025
- Report date
- Jul 24, 2025
- Document
- tgen-20250724.htm
- Size
- 169 KB