Insider Name | Buy/Sell | Company Name | Ticker | Amount | Shares Change | |||
---|---|---|---|---|---|---|---|---|
Dec 01, 2021 | Dec 02, 2021 | Markell Jack A. Dir | Buy | Graham Holdings Co | GHC | $570 | $34,200 | +26.09% |
Mar 18, 2020 | Mar 18, 2020 | Markell Jack A. Dir | Buy | Graham Holdings Co | GHC | $315 | $17,325 | +33.33% |
Feb 27, 2020 | Feb 27, 2020 | Markell Jack A. Dir | Buy | Graham Holdings Co | GHC | $470 | $25,850 | +50.00% |