| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Azarias Capital Management Daren Heitman | 13,950,155 | $19,390,715 | +4% | 8.49% |
| 2. | Marshall Wace LLP Paul Marshall And Ian Wace | 2,747,167 | $3,818,562 | 0% | |
| 3. | Citadel Investment Group Ken Griffin | 2,131,912 | $2,963,358 | -51% | 0% |
| 4. | Squarepoint Ops LLC Maxime Fortin (Cio) | 584,170 | $811,996 | +283% | 0% |
| 5. | Wexford Capital Charles Davidson | 242,842 | $337,550 | -21% | 0.07% |