Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
| 2023-06-15 Purchase |
2023-06-15 3:50 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
5,000 | $1.11 | $5,550 | 450,131 (Direct) |
View |
| 2023-06-12 Purchase |
2023-06-12 4:14 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
5,000 | $1.12 | $5,600 | 445,131 (Direct) |
View |
| 2023-06-08 Purchase |
2023-06-09 09:24 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
500 | $1.0925 | $546 | 440,131 (Direct) |
View |
| 2023-06-07 Purchase |
2023-06-08 08:14 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
10,000 | $0.9986 | $9,986 | 439,631 (Direct) |
View |
| 2023-06-06 Purchase |
2023-06-07 08:57 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
7,000 | $1 | $7,000 | 429,631 (Direct) |
View |
| 2023-06-06 Purchase |
2023-06-06 4:14 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
1,000 | $1.14 | $1,140 | 422,631 (Direct) |
View |
| 2023-06-02 Purchase |
2023-06-05 08:41 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
1,000 | $1.09 | $1,090 | 421,631 (Direct) |
View |
| 2023-05-26 Purchase |
2023-05-26 3:38 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
1,000 | $1.17 | $1,170 | 420,631 (Direct) |
View |
| 2023-05-23 Purchase |
2023-05-26 09:17 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
2,000 | $1.17 | $2,340 | 419,631 (Direct) |
View |
| 2023-05-15 Purchase |
2023-05-16 6:11 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
3,649 | $0.999 | $3,645 | 417,631 (Direct) |
View |
| 2023-03-28 Purchase |
2023-03-29 09:27 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
17,700 | $1 | $17,700 | 413,982 (Direct) |
View |
| 2023-03-27 Purchase |
2023-03-27 5:08 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
11,419 | $0.9977 | $11,393 | 396,282 (Direct) |
View |
| 2023-03-24 Purchase |
2023-03-24 4:09 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
50,000 | $0.9199 | $45,995 | 384,863 (Direct) |
View |
| 2023-03-21 Purchase |
2023-03-21 4:18 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
10,000 | $0.88 | $8,800 | 334,863 (Direct) |
View |
| 2023-03-20 Purchase |
2023-03-21 11:08 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
10,000 | $0.84 | $8,400 | 324,863 (Direct) |
View |
| 2022-10-19 Purchase |
2022-10-19 4:39 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
5,000 | $1 | $5,000 | 314,863 (Direct) |
View |
| 2022-10-17 Purchase |
2022-10-18 4:10 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
5,000 | $0.9795 | $4,898 | 309,863 (Direct) |
View |
| 2022-10-10 Purchase |
2022-10-12 10:11 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
10,000 | $0.96 | $9,600 | 304,863 (Direct) |
View |
| 2022-09-08 Purchase |
2022-09-12 10:35 am |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
5,000 | $1.1655 | $5,828 | 294,863 (Direct) |
View |
| 2022-08-31 Purchase |
2022-09-02 3:52 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
15,000 | $1.0999 | $16,498 | 289,863 (Direct) |
View |
| 2022-08-26 Purchase |
2022-08-30 4:39 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
15,000 | $1.2036 | $18,055 | 274,863 (Direct) |
View |
| 2022-08-23 Purchase |
2022-08-25 2:49 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
15,000 | $1.2444 | $18,667 | 259,863 (Direct) |
View |
| 2022-08-22 Purchase |
2022-08-23 2:09 pm |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
5,000 | $1.21 | $6,050 | 244,863 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
Ownership(A) |
2022-05-06 4:44 pm |
N/A N/A |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
0 | $0 | 328,148 (Direct) |
View |
Ownership |
2022-03-11 4:53 pm |
N/A N/A |
TECOGEN INC. | TGEN | HATSOPOULOS JOHN Director |
0 | $0 | 2,403,783 (Direct) |
View |