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⚲
|
| Keyboard |
| Hatsopoulos John
✚
|
|
|---|---|
| CIK # | 0001274775 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001274775] | |
| 4 | [0001274775] | |
| 5 | [0001274775] | |
| SC 13D | [0001274775] | |
| SC 13G | [0001274775] |
| Form 13D/13G Filer | Form 13D/13G Subject | Filed |
|---|---|---|
| Hatsopoulos John | Eurosite Power Inc | [2016-05-24] |
| Hatsopoulos John | Eurosite Power Inc | [2016-05-13] |
| Hatsopoulos John | Tecogen Inc | [2015-02-18] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Tecogen Inc | |
| Hatsopoulos John | |
| American DG Energy Inc | |
| Eurosite Power Inc | |
| J&P Enterprises LLC |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Tecogen Inc TGEN
Common Stock
|
2026-03-20 | Option exercise | 50,000 | $0.88 | 44,000 |
|
Tecogen Inc TGEN
Stock Option (Right to Buy) · derivative
|
2026-03-20 | Option exercise | 50,000 | $0.88 | 44,000 |
|
Tecogen Inc TGEN
Common Stock
|
2024-09-27 | Buy | 10,000 | $0.84 | 8,400 |
|
Tecogen Inc TGEN
Common Stock
|
2024-09-25 | Buy | 10,000 | $0.86 | 8,600 |
|
Tecogen Inc TGEN
Common Stock
|
2024-08-19 | Buy | 10,000 | $0.90 | 9,000 |
|
Tecogen Inc TGEN
Common Stock
|
2024-07-10 | Buy | 22,466 | $0.65 | 14,603 |
|
Tecogen Inc TGEN
Common Stock
|
2024-05-29 | Buy | 10,000 | $0.80 | 8,000 |
|
Tecogen Inc TGEN
Common Stock
|
2024-05-28 | Buy | 1,265 | $0.80 | 1,012 |
|
Tecogen Inc TGEN
Common Stock
|
2024-05-24 | Buy | 8,735 | $0.80 | 6,988 |
|
Tecogen Inc TGEN
Common Stock
|
2024-05-22 | Buy | 3,200 | $0.79 | 2,528 |
|
Tecogen Inc TGEN
Common Stock
|
2024-05-21 | Buy | 13,800 | $0.79 | 10,902 |
|
Tecogen Inc TGEN
Common Stock
|
2024-05-16 | Buy | 3,000 | $0.75 | 2,250 |
|
Tecogen Inc TGEN
Common Stock
|
2024-05-15 | Buy | 10,000 | $0.74 | 7,400 |
|
Tecogen Inc TGEN
Common Stock
|
2024-04-24 | Buy | 5,000 | $0.67 | 3,350 |
|
Tecogen Inc TGEN
Common Stock
|
2024-04-23 | Buy | 1,000 | $0.68 | 680 |
|
Tecogen Inc TGEN
Common Stock
|
2024-04-23 | Buy | 5,000 | $0.69 | 3,450 |
|
Tecogen Inc TGEN
Common Stock
|
2024-04-16 | Buy | 1,000 | $0.68 | 680 |
|
Tecogen Inc TGEN
Common Stock
|
2024-04-15 | Buy | 1,000 | $0.70 | 700 |
|
Tecogen Inc TGEN
Common Stock
|
2024-04-12 | Buy | 1,000 | $0.70 | 700 |
|
Tecogen Inc TGEN
Common Stock
|
2024-04-11 | Buy | 1,000 | $0.70 | 700 |
| showing 20 of 184 most recent transactions | |||||