| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | VenBio Select Advisor Kurt Von Emster | 12,222,222 | $307,022,217 | 3.02% | |
| 2. | Deep Track Capital David Kroin | 7,750,000 | $194,680,000 | -4% | 3.47% |
| 3. | Suvretta Capital Management Aaron Cowen | 4,139,426 | $103,982,381 | +44% | 2.13% |
| 4. | Polar Capital Brian Ashford-Russell And Tim Woolley | 3,706,510 | $93,107,531 | +40% | 0.36% |
| 5. | Siren L.L.C. Raymond Debbane | 2,578,396 | $64,769,308 | 1.93% |