John Hatsopoulos, Director at TECOGEN INC. (TGEN), bought 100,000 shares at $0.73 ($73K) on 2024-01-16, disclosed to the SEC on 2024-01-16.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| Filing → |
| TGEN | BUY | 2024-08-20 | $9K | — | Filing → |
| TGEN | BUY | 2024-07-12 | $15K | — | Filing → |
| TGEN | BUY | 2024-05-29 | $1K | — | Filing → |