HATSOPOULOS JOHN 4
4 · TECOGEN INC. · Filed May 16, 2024
Insider Transaction Report
Form 4
TECOGEN INC.TGEN
HATSOPOULOS JOHN
DirectorChief Executive Officer10% Owner
Transactions
- Purchase
Common Stock
2024-05-15$0.74/sh+10,000$7,400→ 896,485 total
4 · TECOGEN INC. · Filed May 16, 2024
Common Stock