| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | CastleKnight Management Aaron Weitman | 1,888,199 | $10,724,970 | -2% | 0.18% |
| 2. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 1,678,973 | $9,536,567 | 0.35% | |
| 3. | D E Shaw D. E. Shaw | 1,377,034 | $7,821,553 | +1% | 0% |
| 4. | Two Sigma Advisors John Overdeck And David Siegel | 617,669 | $3,508,360 | +610% | 0% |
| 5. | Renaissance Technologies Jim Simons | 458,989 | $2,607,058 | +60% | 0% |