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 |
2024-02-20 Tax Withholding |
2024-02-22 5:48 pm |
N/A N/A |
Black Stone Minerals L.P. | BSM | Kiefer Evan Montgomery SVP, CFO & Treasurer |
1,703 | $14.91 | 65,383 (Direct) |
View |
2024-02-20 Option Award |
2024-02-22 5:48 pm |
N/A N/A |
Black Stone Minerals L.P. | BSM | Kiefer Evan Montgomery SVP, CFO & Treasurer |
6,946 | $0 | 65,383 (Direct) |
View |
2024-01-31 Option Award |
2024-02-02 5:07 pm |
N/A N/A |
Black Stone Minerals L.P. | BSM | Kiefer Evan Montgomery SVP, CFO & Treasurer |
28,658 | $0 | 60,140 (Direct) |
View |
2024-01-07 Tax Withholding |
2024-01-09 5:02 pm |
N/A N/A |
Black Stone Minerals L.P. | BSM | Kiefer Evan Montgomery SVP, CFO & Treasurer |
2,321 | $16.05 | 31,482 (Direct) |
View |
Ownership |
2023-03-07 6:00 pm |
N/A N/A |
Black Stone Minerals L.P. | BSM | Kiefer Evan Montgomery Interim CFO & Treasurer |
0 | $0 | 33,803 (Direct) |
View |