NYSEMKT: TGENTecogen Inc Stock Ownership - Who owns Tecogen?
Insider buying vs selling
Have Tecogen Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Robert A. Panora | COO and President | 2025-06-24 | 900 | $6.86 | $6.17kSell |
| Robert A. Panora | COO and President | 2025-06-23 | 31,800 | $6.36 | $202.25kSell |
| Stephen Lafaille | VP of Business Development | 2025-06-23 | 10,000 | $7.25 | $72.50kSell |
| Stephen Lafaille | VP of Business Development | 2025-06-23 | 10,000 | $1.10 | $11.00kBuy |
| Robert A. Panora | COO and President | 2025-06-18 | 13,000 | $5.03 | $65.39kSell |
| Robert A. Panora | COO and President | 2025-06-16 | 52,500 | $1.10 | $57.75kBuy |
| Robert A. Panora | COO and President | 2025-06-16 | 12,723 | $0.79 | $10.00kBuy |
| Robert A. Panora | COO and President | 2025-06-16 | 52,500 | $1.10 | $57.75kBuy |
| Robert A. Panora | COO and President | 2025-06-16 | 12,723 | $0.79 | $10.05kBuy |
| Robert A. Panora | COO and President | 2025-06-16 | 30,000 | $0.71 | $21.30kBuy |
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Net Insider Buy/Sell (L12M) Ownership
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TGEN Shareholders
What type of owners hold Tecogen Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Ann Marie Brown Pacheco | 14.65% | 3,700,864 | $34.01M | Insider |
| George N. Hatsopoulos | 14.27% | 3,605,541 | $33.13M | Insider |
| Yiannis Monovoukas | 10.36% | 2,617,905 | $24.06M | Insider |
| Earl R. Lewis | 6.48% | 1,636,006 | $15.03M | Insider |
| John Hatsopoulos | 4.21% | 1,064,513 | $9.78M | Insider |
| Susan B. Hirsch | 0.99% | 250,416 | $2.30M | Insider |
| Charlest Maxwell | 0.89% | 224,590 | $2.06M | Insider |
| Abinand Rangesh | 0.25% | 64,193 | $589.93k | Insider |
| Robert A. Panora | 0.25% | 62,523 | $574.59k | Insider |
| Angelina Galiteva | 0.20% | 50,000 | $459.50k | Insider |
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Tecogen Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.