Markell Jack A.
SEC CIK 1705859 · EDGAR
BoughtSold
Most active insiders at GHC, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | CONLEY DANIELLE Y. | Dir | — | — |
| 2 | O'Shaughnessy Laura | 10% | — | — |
| 3 | Markell Jack A. | Dir | — | — |
| 4 | Maas, Jacob | Executive VP | — | — |
| 5 | O'Shaughnessy Timothy J | Pres, CEO, Dir | — | — |
| 6 | Weymouth Katharine | Dir | — | — |
| 7 | Davis Christopher C | Dir | — | — |
| 8 | MULCAHY ANNE M | Dir | — | — |
| 9 | WAGONER G RICHARD JR | Dir | — | — |
Transactions 11
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2026-07-06 16:56 | 2026-07-01 | GHC | Graham Holdings Co | Markell Jack A. | Dir | A - Grant | $1,161.11 | +7 | 48 | +17% | +$8,128 |
| 2026-06-05 18:23 | 2026-06-03 | RSI | Rush Street Interactive, Inc. | Markell Jack A. | Dir | F - Tax | $25.42 | -3,406 | 17.4K | -16% | -$86.6K | |
| I | 2026-04-02 16:17 | 2026-04-01 | GHC | Graham Holdings Co | Markell Jack A. | Dir | A - Grant | $1,061.70 | +8 | 41 | +24% | +$8,494 |
| 2026-03-17 | 2026-03-14 | RSI | Rush Street Interactive, Inc. | Markell Jack A. | Dir | A - Grant | $0.00 | +7,968 | 20.8K | +62% | $0 | |
| I | 2026-01-05 | 2026-01-02 | GHC | Graham Holdings Co | Markell Jack A. | Dir | A - Grant | $1,091.18 | +8 | 33 | +32% | +$8,729 |
| I | 2025-10-02 | 2025-10-01 | GHC | Graham Holdings Co | Markell Jack A. | Dir | A - Grant | $1,165.25 | +7 | 25 | +39% | +$8,157 |
| I | 2025-07-02 | 2025-07-01 | GHC | Graham Holdings Co | Markell Jack A. | Dir | A - Grant | $954.49 | +9 | 18 | +100% | +$8,590 |
| 2025-05-29 | 2025-05-29 | RSI | Rush Street Interactive, Inc. | Markell Jack A. | Dir | A - Grant | $0.00 | +11.0K | 12.8K | +588% | $0 | |
| I | 2025-04-03 | 2025-04-01 | GHC | Graham Holdings Co | Markell Jack A. | Dir | A - Grant | $970.97 | +9 | 9 | New | +$8,739 |
| 2025-03-20 | 2025-03-19 | RSI | Rush Street Interactive, Inc. | Markell Jack A. | Dir | A - Grant | $0.00 | +1,863 | 1,863 | New | $0 | |
| I | 2021-12-02 | 2021-12-01 | GHC | Graham Holdings Co | Markell Jack A. | Dir | P - Purchase | $570.00 | +60 | 60 | New | +$34.2K |
Purchase Sale Sale after option exercise All abbreviations