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 |
2025-03-19 Gift |
2025-03-21 7:58 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | GUYMAN CHARLOTTE Director |
1,000 | $0 | 2,372 (Direct) |
View |
2024-12-24 Gift |
2024-12-27 4:05 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | GUYMAN CHARLOTTE Director |
247 | $0 | 3,372 (Direct) |
View |
2024-12-09 Gift |
2024-12-11 5:16 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | GUYMAN CHARLOTTE Director |
84 | $0 | 3,619 (Direct) |
View |
2024-11-05 Conversion |
2024-11-07 6:58 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | GUYMAN CHARLOTTE Director |
3,002 | $0 | 4,011 (Direct) |
View |
2023-12-14 Gift |
2023-12-18 7:41 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | GUYMAN CHARLOTTE Director |
268 | $0 | 1,013 (Direct) |
View |
2023-10-27 Conversion |
2023-12-14 6:45 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | GUYMAN CHARLOTTE Director |
1,500 | $0 | 1,281 (Direct) |
View |
2023-10-27 Conversion |
2023-12-14 6:45 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | GUYMAN CHARLOTTE Director |
1 | $503,375 | 1,281 (Direct) |
View |
2023-12-12 Gift |
2023-12-14 6:45 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | GUYMAN CHARLOTTE Director |
277 | $0 | 1,281 (Direct) |
View |