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 |
2021-11-09 Other |
2021-11-12 7:38 pm |
N/A N/A |
ESS Tech Inc. | GWH | Breakthrough Energy Ventures LLC BREAKTHROUGH ENERGY INVESTMENTS LLC 10% Owner |
2,520,847 | $0 | 21,079,568 (Direct) |
View |
Ownership |
2021-10-18 6:50 pm |
N/A N/A |
ESS Tech Inc. | GWH | Breakthrough Energy Ventures LLC BREAKTHROUGH ENERGY INVESTMENTS LLC 10% Owner |
0 | $0 | 16,037,874 (Direct) |
View |