| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director | Co-chief Executive Officer | Chief Executive Officer
1 company
Hatsopoulos John is a Director at TECOGEN INC.. Recent SEC Form 4 filings include 12 buys and 0 sells.
Estimated insider holdings value: $5.2M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jan 18, 2024 | TGEN Tecogen Inc. | Director | Buy | 10,000 | $0.73 | $7,346.00 | +1.2% | -15.0% | +241.9% | |
| Jan 16, 2024 | TGEN Tecogen Inc. | Director | Buy | 100,000 | $0.73 | $73,460.00 | +13.5% | -16.2% | +227.5% | |
| Dec 27, 2023 | TGEN Tecogen Inc. | Director | Buy | 25,000 | $0.80 | $20,000.00 | +3.5% | -6.7% | +98.7% | |
| Dec 22, 2023 | TGEN Tecogen Inc. | Director | Buy | 25,000 | $0.80 | $20,000.00 | +3.6% | -6.3% | +98.8% | |
| Dec 14, 2023 | TGEN Tecogen Inc. | Director | Buy | 50,000 | $0.89 | $44,675.00 | +2.6% | -13.0% | +113.7% | |
| Nov 20, 2023 | TGEN Tecogen Inc. | Director | Buy | 4,000 | $0.85 | $3,380.00 | +0.6% | -21.8% | +11.0% | |
| Nov 17, 2023 | TGEN Tecogen Inc. | Director | Buy | 46,000 | $0.85 | $38,870.00 | +7.8% | -18.8% | +8.9% | |
| Nov 14, 2023 | TGEN Tecogen Inc. | Director | Buy | 100 | $0.85 | $84.50 | - | -27.4% | +3.1% | |
| Oct 17, 2023 | TGEN Tecogen Inc. | Director | Buy | 50,000 | $0.80 | $40,000.00 | +9.3% | -13.0% | -2.3% | |
| Oct 12, 2023 | TGEN Tecogen Inc. | Director | Buy | 50,000 | $0.80 | $40,000.00 | +10.2% | -5.5% | +6.7% |