David Einhorn - Greenlight Capital
Holding/activity history for Oil States International Inc. (OIS)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2016 Q2 | 0 | 0 | Sell 100.00% | 0.49 | |
| 2016 Q1 | 887,428 | 0.49 | $31.52 | ||
| 2015 Q4 | 887,428 | 0.45 | Add 234.84% | 0.32 | $27.25 |
| 2015 Q3 | 265,028 | 0.12 | $26.13 | ||
| 2015 Q2 | 265,028 | 0.13 | $37.23 | ||
| 2015 Q1 | 265,028 | 0.14 | $39.77 | ||
| 2014 Q4 | 265,028 | 0.18 | Reduce 90.19% | 1.65 | $48.90 |
| 2014 Q3 | 2,700,688 | 2.46 | Reduce 1.79% | 0.04 | $61.90 |
| 2014 Q2 | 2,750,000 | 2.54 | $64.09 | ||
| 2014 Q1 | 2,750,000 | 4.26 | $98.60 | ||
| 2013 Q4 | 2,750,000 | 3.94 | $101.72 | ||
| 2013 Q3 | 2,750,000 | 4.89 | Add 1.85% | 0.09 | $103.46 |
| 2013 Q2 | 2,700,000 | 4.89 | $92.64 | ||
| 2013 Q1 | 2,700,000 | 3.52 | Buy | 3.52 | $81.57 |