HATSOPOULOS JOHN 4
4 · TECOGEN INC. · Filed May 22, 2024
Insider Transaction Report
Form 4
TECOGEN INC.TGEN
HATSOPOULOS JOHN
DirectorChief Executive Officer10% Owner
Transactions
- Purchase
Common Stock
2024-05-21$0.79/sh+13,800$10,902→ 913,285 total
4 · TECOGEN INC. · Filed May 22, 2024
Common Stock