Hatsopoulos John
Insider trading activity for Hatsopoulos John sourced from SEC EDGAR Form 4 filings.
Overview
- Company: TECOGEN INC.
- Total insider trades: 2
- Total buy volume: $0
- Total sell volume: $0
- Last trade: Mar 23, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Mar 20, 2026 | Hatsopoulos John | TGEN TECOGEN INC. | OTHER | 50,000 | $44K |
| Mar 20, 2026 | Hatsopoulos John | TGEN TECOGEN INC. | OTHER | 50,000 | $44K |