| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | CastleKnight Management Aaron Weitman | 1,654,198 | $14,672,736 | -13% | 0.2% |
| 2. | D E Shaw D. E. Shaw | 1,218,269 | $10,806,046 | -12% | 0.01% |
| 3. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 1,111,153 | $9,855,927 | -34% | 0.32% |
| 4. | Renaissance Technologies Jim Simons | 582,330 | $5,165,267 | +27% | 0.01% |
| 5. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 545,167 | $4,835,631 | +150% | 0% |