David Einhorn - Greenlight Capital
Holding/activity history for Calpine Corp. (CPN)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2017 Q3 | 0 | 0 | Sell 100.00% | 2.46 | |
| 2017 Q2 | 10,961,000 | 2.46 | $13.53 | ||
| 2017 Q1 | 10,961,000 | 1.90 | $11.05 | ||
| 2016 Q4 | 10,961,000 | 2.62 | Reduce 2.48% | 0.07 | $11.43 |
| 2016 Q3 | 11,239,800 | 2.83 | Add 98.58% | 1.40 | $12.64 |
| 2016 Q2 | 5,660,000 | 1.60 | Buy | 1.60 | $14.75 |