David Einhorn - Greenlight Capital
Holding/activity history for Aetna Inc. (AET)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2015 Q1 | 0 | 0 | Sell 100.00% | 1.63 | |
| 2014 Q4 | 1,349,551 | 1.63 | Reduce 55.15% | 2.00 | $88.83 |
| 2014 Q3 | 3,009,188 | 3.59 | Reduce 6.56% | 0.25 | $81.00 |
| 2014 Q2 | 3,220,440 | 3.76 | $81.08 | ||
| 2014 Q1 | 3,220,440 | 3.79 | Reduce 25.00% | 1.26 | $74.97 |
| 2013 Q4 | 4,293,940 | 4.14 | Reduce 22.63% | 1.21 | $68.59 |
| 2013 Q3 | 5,550,040 | 6.11 | Reduce 17.52% | 1.30 | $64.02 |
| 2013 Q2 | 6,728,940 | 8.36 | Add 3.39% | 0.27 | $63.54 |
| 2013 Q1 | 6,508,215 | 5.32 | $51.13 | ||
| 2012 Q4 | 6,508,215 | 5.14 | Add 48.04% | 1.67 | $46.31 |
| 2012 Q3 | 4,396,255 | 3.12 | Add 38.69% | 0.87 | $39.60 |
| 2012 Q2 | 3,169,925 | 2.07 | Buy | 2.07 | $38.77 |