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 |
2023-11-08 Sale |
2023-11-09 4:18 pm |
Graham Holdings Co | GHC | Allen Tony Director |
75 | $619.03 | $46,427 | 15 (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 |
2023-10-02 Option Award |
2023-10-03 4:23 pm |
N/A N/A |
Graham Holdings Co | GHC | Allen Tony Director |
15 | $581.52 | 90 (Direct) |
View |
2023-07-03 Option Award |
2023-07-06 10:48 am |
N/A N/A |
Graham Holdings Co | GHC | Allen Tony Director |
15 | $571.58 | 75 (Direct) |
View |
2023-04-03 Option Award |
2023-04-04 6:00 pm |
N/A N/A |
Graham Holdings Co | GHC | Allen Tony Director |
15 | $593.17 | 60 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 4:55 pm |
N/A N/A |
Graham Holdings Co | GHC | Allen Tony Director |
14 | $609.02 | 45 (Direct) |
View |
2022-10-03 Option Award |
2022-10-04 4:32 pm |
N/A N/A |
Graham Holdings Co | GHC | Allen Tony Director |
16 | $546.35 | 31 (Direct) |
View |
2022-07-01 Option Award |
2022-07-05 4:51 pm |
N/A N/A |
Graham Holdings Co | GHC | Allen Tony Director |
15 | $574.12 | 15 (Direct) |
View |