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 |
| 2024-09-12 Purchase | 2024-09-13 4:15 pm | Graham Holdings Co | GHC | GAYNER THOMAS SINNICKSON Director | 100 | $743.3 | $74,330 | 5,900 (Indirect Direct) | View |
| 2024-05-28 Purchase | 2024-05-29 4:15 pm | Graham Holdings Co | GHC | MULCAHY ANNE M Director | 135 | $745.07 | $100,584 | 662 (Indirect) | View |
| 2024-03-14 Sale | 2024-03-15 4:21 pm | Graham Holdings Co | GHC | Weymouth Katharine Director | 556 | $712.99 | $396,422 | 1,993 (Direct) | View |
| 2023-11-09 Purchase | 2023-11-09 4:20 pm | Graham Holdings Co | GHC | GAYNER THOMAS SINNICKSON Director | 100 | $607.24 | $60,724 | 5,800 (Indirect Direct) | View |
| 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 |
| 2023-09-08 Purchase | 2023-09-12 6:14 pm | Graham Holdings Co | GHC | GAYNER THOMAS SINNICKSON Director | 100 | $569.83 | $56,983 | 5,700 (Indirect Direct) | View |
| 2023-05-09 Purchase | 2023-05-09 4:24 pm | Graham Holdings Co | GHC | GAYNER THOMAS SINNICKSON Director | 100 | $581.63 | $58,163 | 5,600 (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 |
| 2024-10-15 Exercise | 2024-10-17 7:14 pm | N/A 2024-11-03 | Graham Holdings Co | GHC | O'Shaughnessy Laura 10% Owner | 25,752 | $0 | 59,977 (Indirect) | View |
| 2024-10-15 Tax Withholding | 2024-10-17 7:14 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Laura 10% Owner | 24,126 | $823.33 | 59,977 (Indirect) | View |
| 2024-10-15 Exercise | 2024-10-17 7:14 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Laura 10% Owner | 25,752 | $719.15 | 59,977 (Indirect) | View |
| 2024-10-15 Exercise | 2024-10-17 7:11 pm | N/A 2024-11-03 | Graham Holdings Co | GHC | O'Shaughnessy Timothy J President and CEO | 25,752 | $0 | 59,977 (Direct) | View |
| 2024-10-15 Tax Withholding | 2024-10-17 7:11 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Timothy J President and CEO | 24,126 | $823.33 | 59,977 (Direct) | View |
| 2024-10-15 Exercise | 2024-10-17 7:11 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Timothy J President and CEO | 25,752 | $719.15 | 59,977 (Direct) | View |
| 2024-10-01 Option Award | 2024-10-02 4:26 pm | N/A N/A | Graham Holdings Co | GHC | CONLEY DANIELLE Y. Director | 27 | $806.69 | 311 (Indirect) | View |
| 2024-10-01 Option Award | 2024-10-02 4:24 pm | N/A N/A | Graham Holdings Co | GHC | Davis Christopher C Director | 34 | $806.69 | 5,431 (Direct) | View |
| 2024-10-01 Option Award | 2024-10-02 4:23 pm | N/A N/A | Graham Holdings Co | GHC | MULCAHY ANNE M Director | 30 | $806.69 | 592 (Indirect) | View |
| 2024-10-01 Option Award | 2024-10-02 4:21 pm | N/A N/A | Graham Holdings Co | GHC | WAGONER G RICHARD JR Director | 30 | $806.69 | 1,388 (Indirect) | View |
| 2024-09-23 Tax Withholding | 2024-09-25 8:40 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Laura 10% Owner | 24,412 | $800.6 | 84,103 (Indirect) | View |
| 2024-09-23 Exercise | 2024-09-25 8:40 pm | N/A 2024-11-03 | Graham Holdings Co | GHC | O'Shaughnessy Laura 10% Owner | 25,752 | $0 | 84,103 (Indirect) | View |
| 2024-09-23 Exercise | 2024-09-25 8:40 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Laura 10% Owner | 25,752 | $719.15 | 84,103 (Indirect) | View |
| 2024-09-23 Tax Withholding | 2024-09-25 8:36 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Timothy J President and CEO | 24,412 | $800.6 | 84,103 (Direct) | View |
| 2024-09-23 Exercise | 2024-09-25 8:36 pm | N/A 2024-11-03 | Graham Holdings Co | GHC | O'Shaughnessy Timothy J President and CEO | 25,752 | $0 | 84,103 (Direct) | View |
| 2024-09-23 Exercise | 2024-09-25 8:36 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Timothy J President and CEO | 25,752 | $719.15 | 84,103 (Direct) | View |
Ownership | 2024-09-05 4:45 pm | N/A N/A | Graham Holdings Co | GHC | O'Shaughnessy Laura 10% Owner | 0 | $0 | 163,670 (Direct) | View |
| 2024-07-01 Option Award | 2024-07-02 12:16 pm | N/A N/A | Graham Holdings Co | GHC | WAGONER G RICHARD JR Director | 35 | $695.03 | 1,358 (Indirect) | View |
| 2024-07-01 Option Award | 2024-07-02 12:13 pm | N/A N/A | Graham Holdings Co | GHC | MULCAHY ANNE M Director | 35 | $695.03 | 562 (Indirect) | View |
| 2024-07-01 Option Award | 2024-07-02 12:10 pm | N/A N/A | Graham Holdings Co | GHC | Davis Christopher C Director | 39 | $695.03 | 5,397 (Direct) | View |
| 2024-07-01 Option Award | 2024-07-02 12:07 pm | N/A N/A | Graham Holdings Co | GHC | CONLEY DANIELLE Y. Director | 32 | $695.03 | 284 (Indirect) | View |
| 2024-04-01 Option Award(A) | 2024-04-02 3:22 pm | N/A N/A | Graham Holdings Co | GHC | CONLEY DANIELLE Y. Director | 29 | $761.13 | 252 (Indirect) | View |
| 2024-04-01 Option Award | 2024-04-02 2:38 pm | N/A N/A | Graham Holdings Co | GHC | CONLEY DANIELLE Y. Director | 29 | $427.23 | 252 (Indirect) | View |
| 2024-04-01 Option Award | 2024-04-02 2:37 pm | N/A N/A | Graham Holdings Co | GHC | WAGONER G RICHARD JR Director | 32 | $761.13 | 1,323 (Indirect) | View |
| 2024-04-01 Option Award | 2024-04-02 2:34 pm | N/A N/A | Graham Holdings Co | GHC | Davis Christopher C Director | 36 | $761.13 | 5,358 (Direct) | View |
| 2024-04-01 Option Award | 2024-04-02 2:32 pm | N/A N/A | Graham Holdings Co | GHC | MULCAHY ANNE M Director | 32 | $761.13 | 527 (Indirect) | View |
| 2024-01-02 Option Award | 2024-01-03 4:21 pm | N/A N/A | Graham Holdings Co | GHC | WAGONER G RICHARD JR Director | 35 | $696.72 | 1,291 (Indirect) | View |
| 2024-01-02 Option Award | 2024-01-03 4:19 pm | N/A N/A | Graham Holdings Co | GHC | MULCAHY ANNE M Director | 35 | $696.72 | 495 (Indirect) | View |
| 2024-01-02 Option Award | 2024-01-03 4:18 pm | N/A N/A | Graham Holdings Co | GHC | Davis Christopher C Director | 39 | $696.72 | 5,322 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-03 4:15 pm | N/A N/A | Graham Holdings Co | GHC | CONLEY DANIELLE Y. Director | 32 | $696.72 | 223 (Indirect) | View |
| 2023-10-02 Option Award | 2023-10-03 4:29 pm | N/A N/A | Graham Holdings Co | GHC | WAGONER G RICHARD JR Director | 42 | $581.52 | 1,256 (Indirect) | View |
| 2023-10-02 Option Award | 2023-10-03 4:27 pm | N/A N/A | Graham Holdings Co | GHC | MULCAHY ANNE M Director | 42 | $581.52 | 460 (Indirect) | View |
| 2023-10-02 Option Award | 2023-10-03 4:26 pm | N/A N/A | Graham Holdings Co | GHC | Davis Christopher C Director | 47 | $581.52 | 5,283 (Direct) | View |
| 2023-10-02 Option Award | 2023-10-03 4:25 pm | N/A N/A | Graham Holdings Co | GHC | CONLEY DANIELLE Y. Director | 38 | $581.52 | 191 (Indirect) | View |
| 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 |
| 2023-07-06 Exercise | 2023-07-07 4:24 pm | N/A 2030-09-10 | Graham Holdings Co | GHC | O'Shaughnessy Timothy J President and CEO | 2,060 | $426.86 | 150,925 (Direct) | View |
| 2023-07-03 Option Award | 2023-07-06 10:59 am | N/A N/A | Graham Holdings Co | GHC | WAGONER G RICHARD JR Director | 43 | $571.58 | 1,214 (Indirect) | View |
| 2023-07-03 Option Award | 2023-07-06 10:57 am | N/A N/A | Graham Holdings Co | GHC | MULCAHY ANNE M Director | 43 | $571.58 | 418 (Indirect) | View |
| 2023-07-03 Option Award | 2023-07-06 10:53 am | N/A N/A | Graham Holdings Co | GHC | Davis Christopher C Director | 48 | $571.58 | 5,236 (Direct) | View |
| 2023-07-03 Option Award | 2023-07-06 10:50 am | N/A N/A | Graham Holdings Co | GHC | CONLEY DANIELLE Y. Director | 39 | $571.58 | 153 (Indirect) | 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 |