| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Citadel Investment Group Ken Griffin | 1,748,409 | $129,731,948 | +20055% | 0.02% |
| 2. | Deerfield Management James E. Flynn | 1,047,694 | $77,738,895 | +649% | 1.19% |
| 3. | Braidwell LP Alex Karnal | 883,747 | $65,574,027 | +70% | 1.95% |
| 4. | Soleus Capital Guy Levy | 728,188 | $54,031,550 | +569% | 2.72% |
| 5. | Balyasny Asset Management Dmitry Balyasny | 614,359 | $45,585,438 | 0.06% |