| 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 |
|---|---|---|---|---|---|---|---|---|---|
Tecogen Inc. (TGEN) has 11 insiders with recent SEC Form 4 filings, including 16 buys and 0 sells. TGEN is classified in the Electrical Equipment industry within the Industrials sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 1.04M | $5.27M | - | |
| Dir | 1.01M | $5.13M | - | |
| Dir | 265.4K | $1.35M | - | |
| Dir | 237.7K | $1.21M | - | |
| Dir | 225.0K | $1.14M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 21, 2023 | Hatsopoulos John63 | Director | Buy | 10,000 | $0.88 | $8,800.00 | +3.1% | +13.6% | -13.6% | |
| Mar 20, 2023 | Lewis Earl R61 | Director | Buy | 15,000 | $0.89 | $13,350.00 | +1.7% | +14.9% | -19.5% | |
| Mar 20, 2023 | Hatsopoulos John63 | Director | Buy | 10,000 | $0.84 | $8,400.00 | +3.2% | +14.9% | -19.5% | |
| Mar 20, 2023 | Rangesh Abinand | Chief Executive Officer | Buy | 1,800 | $0.88 | $1,575.66 | +14.1% | +14.9% | -19.5% | |
| Oct 19, 2022 | Hatsopoulos John63 | Director | Buy | 5,000 | $1.00 | $5,000.00 | +1.6% | +6.7% | -19.6% | |
| Oct 17, 2022 | Hatsopoulos John63 | Director | Buy | 5,000 | $0.98 | $4,897.50 | +1.6% | +22.4% | -6.1% | |
| Oct 11, 2022 | Hatsopoulos John63 | Director | Buy | 10,000 | $0.96 | $9,600.00 | +1.7% | +32.3% | -17.3% | |
| Sep 29, 2022 | Lewis Earl R61 | Director | Buy | 13,183 | $0.96 | $12,623.85 | +1.6% | +33.3% | -8.6% | |
| Sep 8, 2022 | Hatsopoulos John63 | Director | Buy | 5,000 | $1.17 | $5,827.50 | +1.7% | +21.6% | -18.1% | |
| Sep 2, 2022 | Hatsopoulos John63 | Director | Buy | 15,000 | $1.10 | $16,498.00 | +1.8% | +31.4% | -10.4% |