| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Vestal Point Capital Ryan Wilder | 5,550,000 | $21,034,500 | -1% | 0.95% |
| 2. | Tang Capital Management Kevin C. Tang | 2,070,209 | $7,846,092 | 0.3% | |
| 3. | Marshall Wace LLP Paul Marshall And Ian Wace | 1,299,208 | $4,923,996 | +77% | 0% |
| 4. | Siren L.L.C. Raymond Debbane | 1,046,517 | $3,966,299 | 0.16% | |
| 5. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 896,853 | $3,399,073 | +550% | 0% |