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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-31 Exercise |
2025-04-02 5:53 pm |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
27,218 | $0 | 122,785 (Direct) |
View |
2025-03-31 Option Award |
2025-04-02 5:53 pm |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
66,073 | $0 | 122,785 (Direct) |
View |
2024-03-31 Exercise |
2024-04-02 07:25 am |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
19,369 | $0 | 103,299 (Direct) |
View |
2024-03-31 Option Award |
2024-04-02 07:25 am |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
27,218 | $0 | 103,299 (Direct) |
View |
2024-03-12 Conversion |
2024-03-14 7:30 pm |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
71,500,000 | $0 | 218,811,349 (Indirect) |
View |
2023-10-03 Exercise |
2023-10-05 4:05 pm |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
10,125 | $0 | 145,309,131 (Direct) |
View |
2023-03-31 Option Award |
2023-04-04 4:39 pm |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
19,369 | $6.97 | 29,494 (Direct) |
View |
2022-10-04 Option Award |
2022-10-04 6:56 pm |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
10,125 | $0 | 10,125 (Direct) |
View |
2022-07-21 Option Award |
2022-07-25 5:07 pm |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
880,600 | $10 | 289,678,674 (Indirect) |
View |
2022-07-21 Option Award |
2022-07-25 5:07 pm |
N/A N/A |
OPAL Fuels Inc. | OPAL | Comora Mark S Director 10% Owner |
144,399,037 | $0 | 289,678,674 (Indirect) |
View |
Ownership |
2021-01-26 8:20 pm |
N/A N/A |
Fortistar Sustainable Solutions Corp. | FSSI | FSSC Sponsor LLC FSSC Holdings LLC Fortistar Projects LLC Fortistar LLC Comora Mark S Director 10% Owner |
0 | $0 | 6,393,750 (Direct) |
View |