TECOGEN INC.
Recent Filings
All 654 filings →Insider Transactions
View all →| Insider | Title | Type | Shares | Owns After | Date |
|---|---|---|---|---|---|
| Lafaille Stephen | VP of Business Development | Award / Grant | 11,976 | 12,376 | Jul 24, 2025 |
| Whiting John Kimball IV | General Counsel & Secretary | Award / Grant | 11,976 | 12,612 | Jul 24, 2025 |
| Deschenes Roger P. | CAO | Award / Grant | 17,964 | 42,962 | Jul 24, 2025 |
| Rangesh Abinand | Chief Executive Officer | Award / Grant | 53,892 | 64,193 | Jul 24, 2025 |
| PANORA ROBERT A | COO and President | Sale | 900 @ $6.86 | 62,523 | Jun 16, 2025 |
| Lafaille Stephen | VP of Business Development | Sale | 15,000 @ $5.00 | 400 | Mar 3, 2025 |
| LEWIS EARL R | — | Purchase | 100,000 @ $0.71 | 737,000 | Nov 22, 2024 |
| HATSOPOULOS JOHN | — | Purchase | 10,000 @ $0.84 | 988,951 | Sep 27, 2024 |
| HATSOPOULOS JOHN | — | Purchase | 10,000 @ $0.86 | 978,951 | Sep 25, 2024 |
| HATSOPOULOS JOHN | — | Purchase | 10,000 @ $0.90 | 968,951 | Aug 19, 2024 |