Insider Trades14 trades
| Date↓ | Side | Ticker↕ | Insider↕ | Role↕ | Shares↕ | Price↕ | Mkt Cap↕ | 52W High↕ | 52W Low↕ | Value↕ | % Chg↕ | Rule↕ | AI View↕ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 16, 2026 | Sell | GHC | Jacob Maas, | Executive VP | 377 | $1150.50 | $5.1B | -3.83% | +33.51% | $433.7K | -5.36% | — | Stalk |
| Nov 11, 2025 | Buy | GHC | Timothy J O'Shaughnessy | President and CEO | 14,421 | $973.16 | $5.1B | -3.83% | +33.51% | $14.0M | +1.12% | — | Stalk |
| Oct 20, 2025 | Sell | GHC | Jacob Maas, | Executive VP | 501 | $987.72 | $5.1B | -3.83% | +33.51% | $494.8K | -7.67% | — | Stalk |
| Sep 29, 2025 | Buy | GHC | Timothy J O'Shaughnessy | President and CEO | 14,148 | $1020.00 | $5.1B | -3.83% | +33.51% | $14.4M | +1.71% | — | Stalk |
| Aug 20, 2025 | Buy | GHC | Timothy J O'Shaughnessy | President and CEO | 14,458 | $966.59 | $5.1B | -3.83% | +33.51% | $14.0M | +1.22% | — | Stalk |
| Aug 19, 2025 | Buy | GHC | Jacob Maas, | Executive VP | 3,752 | $929.48 | $5.1B | -3.83% | +33.51% | $3.5M | +1.97% | — | Stalk |
| Jan 27, 2025 | Sell | GHC | Jacob Maas, | Executive VP | 438 | $918.26 | $5.1B | -3.83% | +33.51% | $402.2K | -7.65% | — | Stalk |
| Jan 2, 2025 | Sell | GHC | Sandra M. Stonesifer | VP, Chief HR Officer | 221 | $871.87 | $5.1B | -3.83% | +33.51% | $192.7K | -14.32% | — | Stalk |
| Jan 2, 2025 | Sell | GHC | Wallace R. Cooney | Chief Financial Officer | 222 | $871.87 | $5.1B | -3.83% | +33.51% | $193.6K | -5.93% | — | Stalk |
| Jan 2, 2025 | Sell | GHC | Marcel A. Snyman | VP-Chief Accounting Officer | 243 | $878.04 | $5.1B | -3.83% | +33.51% | $213.4K | -18.90% | 10b5-1 | Stalk |
| Jan 2, 2025 | Sell | GHC | Jacob Maas, | Executive VP | 257 | $871.87 | $5.1B | -3.83% | +33.51% | $224.1K | -5.16% | — | Stalk |
| Nov 1, 2024 | Buy | GHC | Timothy J O'Shaughnessy | President and CEO | 49,612 | $779.03 | $5.1B | -3.83% | +33.51% | $38.6M | +2.63% | — | Stalk |
| Oct 15, 2024 | Buy | GHC | Timothy J O'Shaughnessy | President and CEO | 49,878 | $769.54 | $5.1B | -3.83% | +33.51% | $38.4M | +2.36% | — | Stalk |
| Sep 23, 2024 | Buy | GHC | Timothy J O'Shaughnessy | President and CEO | 50,164 | $758.79 | $5.1B | -3.83% | +33.51% | $38.1M | +2.03% | — | Stalk |