David Einhorn - Greenlight Capital
Holding/activity history for  Graham Holdings Co. (GHC)
Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
2020   Q4 | 0 | 0 | Sell 100.00% | 0.28 | |
2020   Q3 | 8,500 | 0.28 | Buy | 0.28 | $404.12 |