David Einhorn - Greenlight Capital
Holding/activity history for Western Digital Corp. (WDC)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2013 Q2 | 0 | 0 | Sell 100.00% | 0.48 | |
| 2013 Q1 | 600,000 | 0.48 | $50.29 | ||
| 2012 Q4 | 600,000 | 0.44 | Buy | 0.44 | $42.49 |
| 2009 Q2 | 0 | 0 | Sell 100.00% | 0.71 | |
| 2009 Q1 | 686,458 | 0.71 | $19.34 | ||
| 2008 Q4 | 686,458 | 0.51 | Buy | 0.51 | $11.45 |