David Einhorn - Greenlight Capital
Holding/activity history for CBS Corp. (CBS)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2013 Q2 | 0 | 0 | Sell 100.00% | 2.68 | |
| 2013 Q1 | 3,585,787 | 2.68 | Reduce 33.33% | 1.34 | $46.69 |
| 2012 Q4 | 5,378,681 | 3.49 | Add 24.26% | 0.68 | $38.05 |
| 2012 Q3 | 4,328,681 | 2.82 | $36.33 | ||
| 2012 Q2 | 4,328,681 | 2.39 | Reduce 4.42% | 0.11 | $32.78 |
| 2012 Q1 | 4,528,681 | 2.98 | Reduce 23.56% | 0.92 | $33.91 |
| 2011 Q4 | 5,924,539 | 3.35 | Add 18.49% | 0.52 | $27.14 |
| 2011 Q3 | 5,000,000 | 2.44 | Buy | 2.44 | $20.38 |