| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | QVT Financial Daniel Gold | 29,381,635 | $444,544,138 | 31.37% | |
| 2. | Viking Global Andreas Halvorsen | 23,594,831 | $356,989,793 | -32% | 0.93% |
| 3. | Rubric Capital Management David Rosen | 20,000,000 | $302,600,000 | -2% | 3.41% |
| 4. | Two Seas Capital Sina Toussi | 11,754,164 | $177,840,501 | +11% | 2.85% |
| 5. | Perceptive Advisors Joseph Edelman | 7,368,461 | $111,484,815 | +122% | 3.22% |