GHC Graham Holdings Co
NYSE · SEC CIK 104889 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $0 0 sales by 0 insiders
- Filings on record
- 140 since 2021-11-05, latest 2026-08-31 17:45
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| CONLEY DANIELLE Y. | Dir | — | — |
| O'Shaughnessy Laura | 10% | — | — |
| Markell Jack A. | Dir | — | — |
| Maas, Jacob | Executive VP | — | — |
| O'Shaughnessy Timothy J | Pres, CEO, Dir | — | — |
| Weymouth Katharine | Dir | — | — |
| Davis Christopher C | Dir | — | — |
| MULCAHY ANNE M | Dir | — | — |
| WAGONER G RICHARD JR | Dir | — | — |
Transactions 163
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2024-05-29 | 2024-05-28 | GHC | MULCAHY ANNE M | Dir | P - Purchase | $745.07 | +135 | 662 | +26% | +$100.6K |
| I | 2024-04-02 | 2024-04-01 | GHC | CONLEY DANIELLE Y. | Dir | A - Grant | $427.23 | +29 | 252 | +13% | +$12.4K |
| I | 2024-04-02 | 2024-04-01 | GHC | MULCAHY ANNE M | Dir | A - Grant | $761.13 | +32 | 527 | +6% | +$24.4K |
| AI | 2024-04-02 | 2024-04-01 | GHC | CONLEY DANIELLE Y. | Dir | A - Grant | $761.13 | +29 | 252 | +13% | +$22.1K |
| I | 2024-04-02 | 2024-04-01 | GHC | WAGONER G RICHARD JR | Dir | A - Grant | $761.13 | +32 | 1,323 | +2% | +$24.4K |
| 2024-04-02 | 2024-04-01 | GHC | Davis Christopher C | Dir | A - Grant | $761.13 | +36 | 5,358 | +0.7% | +$27.4K | |
| 2024-03-15 | 2024-03-14 | GHC | Weymouth Katharine | Dir | S - Sale | $712.99 | -556 | 1,993 | -22% | -$396.4K | |
| 2024-01-03 | 2024-01-02 | GHC | Davis Christopher C | Dir | A - Grant | $696.72 | +39 | 5,322 | +0.7% | +$27.2K | |
| I | 2024-01-03 | 2024-01-02 | GHC | WAGONER G RICHARD JR | Dir | A - Grant | $696.72 | +35 | 1,291 | +3% | +$24.4K |
| I | 2024-01-03 | 2024-01-02 | GHC | CONLEY DANIELLE Y. | Dir | A - Grant | $696.72 | +32 | 223 | +17% | +$22.3K |
| I | 2024-01-03 | 2024-01-02 | GHC | MULCAHY ANNE M | Dir | A - Grant | $696.72 | +35 | 495 | +8% | +$24.4K |
| 2023-11-09 | 2023-11-09 | GHC | GAYNER THOMAS SINNICKSON | Dir | P - Purchase | $607.24 | +100 | 600 | +20% | +$60.7K | |
| 2023-11-09 | 2023-11-08 | GHC | Allen Tony | Dir | S - Sale | $619.03 | -75 | 15 | -83% | -$46.4K | |
| I | 2023-10-03 | 2023-10-02 | GHC | WAGONER G RICHARD JR | Dir | A - Grant | $581.52 | +42 | 1,256 | +3% | +$24.4K |
| I | 2023-10-03 | 2023-10-02 | GHC | CONLEY DANIELLE Y. | Dir | A - Grant | $581.52 | +38 | 191 | +25% | +$22.1K |
| 2023-10-03 | 2023-10-02 | GHC | Allen Tony | Dir | A - Grant | $581.52 | +15 | 90 | +20% | +$8,723 | |
| 2023-10-03 | 2023-10-02 | GHC | Davis Christopher C | Dir | A - Grant | $581.52 | +47 | 5,283 | +0.9% | +$27.3K | |
| I | 2023-10-03 | 2023-10-02 | GHC | MULCAHY ANNE M | Dir | A - Grant | $581.52 | +42 | 460 | +10% | +$24.4K |
| 2023-09-12 | 2023-09-08 | GHC | GAYNER THOMAS SINNICKSON | Dir | P - Purchase | $569.83 | +100 | 500 | +25% | +$57.0K | |
| D | 2023-07-07 | 2023-07-06 | GHC | O'Shaughnessy Timothy J | Pres, CEO, Dir | M - OptEx | $426.86 | +2,060 | 18.9K | +12% | +$879.3K |
| I | 2023-07-06 | 2023-07-03 | GHC | WAGONER G RICHARD JR | Dir | A - Grant | $571.58 | +43 | 1,214 | +4% | +$24.6K |
| 2023-07-06 | 2023-07-03 | GHC | Davis Christopher C | Dir | A - Grant | $571.58 | +48 | 5,236 | +0.9% | +$27.4K | |
| I | 2023-07-06 | 2023-07-03 | GHC | MULCAHY ANNE M | Dir | A - Grant | $571.58 | +43 | 418 | +11% | +$24.6K |
| I | 2023-07-06 | 2023-07-03 | GHC | CONLEY DANIELLE Y. | Dir | A - Grant | $571.58 | +39 | 153 | +34% | +$22.3K |
| 2023-07-06 | 2023-07-03 | GHC | Allen Tony | Dir | A - Grant | $571.58 | +15 | 75 | +25% | +$8,574 | |
| 2023-05-09 | 2023-05-09 | GHC | GAYNER THOMAS SINNICKSON | Dir | P - Purchase | $581.63 | +100 | 5,600 | +2% | +$58.2K | |
| I | 2023-04-04 | 2023-04-03 | GHC | WAGONER G RICHARD JR | Dir | A - Grant | $593.17 | +42 | 1,171 | +4% | +$24.9K |
| I | 2023-04-04 | 2023-04-03 | GHC | MULCAHY ANNE M | Dir | A - Grant | $593.17 | +42 | 375 | +13% | +$24.9K |
| 2023-04-04 | 2023-04-03 | GHC | Allen Tony | Dir | A - Grant | $593.17 | +15 | 60 | +33% | +$8,898 | |
| I | 2023-04-04 | 2023-04-03 | GHC | CONLEY DANIELLE Y. | Dir | A - Grant | $593.17 | +37 | 114 | +48% | +$21.9K |
| 2023-04-04 | 2023-04-03 | GHC | Davis Christopher C | Dir | A - Grant | $593.17 | +46 | 5,188 | +0.9% | +$27.3K | |
| D | 2023-03-08 | 2023-03-07 | GHC | O'Shaughnessy Timothy J | Pres, CEO, Dir | M - OptEx | $426.86 | +1,000 | 16.8K | +6% | +$426.9K |
| 2023-01-09 | 2023-01-09 | GHC | Snyman Marcel A. | VP-CAO | S - Sale | $617.68 | -128 | 456 | -22% | -$79.1K | |
| 2023-01-04 | 2023-01-03 | GHC | Stonesifer Sandra M. | VP, Chief HR Off | A - Grant | $0.00 | +525 | 1,142 | +85% | $0 | |
| 2023-01-04 | 2023-01-03 | GHC | Allen Tony | Dir | A - Grant | $609.02 | +14 | 45 | +45% | +$8,526 | |
| 2023-01-04 | 2023-01-03 | GHC | Rosen Andrew Stephen | EVP | A - Grant | $0.00 | +493 | 37.4K | +1% | $0 | |
| 2023-01-04 | 2023-01-03 | GHC | Davis Christopher C | Dir | A - Grant | $609.02 | +45 | 5,142 | +0.9% | +$27.4K | |
| I | 2023-01-04 | 2023-01-03 | GHC | CONLEY DANIELLE Y. | Dir | A - Grant | $609.02 | +36 | 77 | +88% | +$21.9K |
| 2023-01-04 | 2023-01-03 | GHC | Maddrey Nicole Marie | SVP-GC, Sec | A - Grant | $0.00 | +575 | 3,822 | +18% | $0 | |
| 2023-01-04 | 2023-01-03 | GHC | Maas, Jacob | Executive VP-Planning, Dev | A - Grant | $0.00 | +616 | 3,552 | +21% | $0 | |
| 2023-01-04 | 2023-01-03 | GHC | WAGONER G RICHARD JR | Dir | A - Grant | $609.02 | +41 | 1,129 | +4% | +$25.0K | |
| 2023-01-04 | 2023-01-03 | GHC | Snyman Marcel A. | VP-CAO | A - Grant | $0.00 | +213 | 656 | +48% | $0 | |
| 2023-01-04 | 2023-01-04 | GHC | Snyman Marcel A. | VP-CAO | S - Sale | $611.06 | -72 | 584 | -11% | -$44.0K | |
| 2023-01-04 | 2023-01-03 | GHC | Cooney Wallace R. | CFO | A - Grant | $0.00 | +616 | 3,316 | +23% | $0 | |
| I | 2023-01-04 | 2023-01-03 | GHC | MULCAHY ANNE M | Dir | A - Grant | $609.02 | +41 | 333 | +14% | +$25.0K |
| I | 2022-10-05 | 2022-10-03 | GHC | CONLEY DANIELLE Y. | Dir | A - Grant | $546.35 | +41 | 41 | New | +$22.4K |
| 2022-10-04 | 2022-10-03 | GHC | Allen Tony | Dir | A - Grant | $546.35 | +16 | 31 | +107% | +$8,742 | |
| 2022-10-04 | 2022-10-03 | GHC | WAGONER G RICHARD JR | Dir | A - Grant | $546.35 | +45 | 1,088 | +4% | +$24.6K | |
| 2022-10-04 | 2022-10-03 | GHC | Davis Christopher C | Dir | A - Grant | $546.35 | +50 | 5,097 | +1.0% | +$27.3K | |
| I | 2022-10-04 | 2022-10-03 | GHC | MULCAHY ANNE M | Dir | A - Grant | $546.35 | +45 | 292 | +18% | +$24.6K |
| 2022-09-16 | 2022-09-16 | GHC | GAYNER THOMAS SINNICKSON | Dir | P - Purchase | $556.15 | +100 | 5,500 | +2% | +$55.6K | |
| 2022-07-05 | 2022-07-01 | GHC | Davis Christopher C | Dir | A - Grant | $574.12 | +47 | 5,047 | +0.9% | +$27.0K | |
| 2022-07-05 | 2022-07-01 | GHC | Allen Tony | Dir | A - Grant | $574.12 | +15 | 15 | New | +$8,612 | |
| 2022-07-05 | 2022-07-01 | GHC | MULCAHY ANNE M | Dir | A - Grant | $574.12 | +43 | 247 | +21% | +$24.7K | |
| 2022-07-05 | 2022-07-01 | GHC | WAGONER G RICHARD JR | Dir | A - Grant | $574.12 | +43 | 1,043 | +4% | +$24.7K | |
| D | 2022-03-08 | 2022-03-07 | GHC | O'Shaughnessy Timothy J | Pres, CEO, Dir | M - OptEx | $426.86 | +3,153 | 15.8K | +25% | +$1.35M |
| 2022-02-11 | 2021-12-30 | GHC | Stonesifer Sandra M. | VP, Chief HR Off | P - Purchase | $591.99 | +20 | 617 | +3% | +$11.8K | |
| A | 2022-01-24 | 2022-01-19 | GHC | Maas, Jacob | Executive VP-Planning, Dev | A - Grant | $0.00 | +1,000 | 2,936 | +52% | $0 |
| 2022-01-21 | 2022-01-19 | GHC | Maas, Jacob | Executive VP-Planning, Dev | A - Grant | $0.00 | +1,000 | 2,936 | +52% | $0 | |
| 2021-12-23 | 2021-12-22 | GHC | Rosen Andrew Stephen | EVP | G - Gift | $0.00 | -3,000 | 36.9K | -8% | $0 | |
| I | 2021-12-02 | 2021-12-01 | GHC | Markell Jack A. | Dir | P - Purchase | $570.00 | +60 | 60 | New | +$34.2K |
| 2021-11-15 | 2021-11-11 | GHC | GAYNER THOMAS SINNICKSON | Dir | P - Purchase | $595.17 | +100 | 5,400 | +2% | +$59.5K | |
| 2021-11-05 | 2021-11-04 | GHC | Snyman Marcel A. | VP-CAO | S - Sale | $605.07 | -128 | 443 | -22% | -$77.4K |
Purchase Sale Sale after option exercise All abbreviations