| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Marshall Wace LLP Paul Marshall And Ian Wace | 1,122,703 | $8,678,496 | +76% | 0.01% |
| 2. | Millennium Management Israel Englander | 339,611 | $2,625,193 | -21% | 0% |
| 3. | Potomac Capital Management Paul Solit And Eric Singer | 168,110 | $1,299,490 | -52% | 0.89% |
| 4. | Renaissance Technologies Jim Simons | 142,901 | $1,104,625 | +82% | 0% |
| 5. | Trexquant Investment LP Tyger (Taesoon) Park | 124,497 | $962,362 | 0.01% |