| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Suvretta Capital Management Aaron Cowen | 1,153,496 | $143,783,276 | +30% | 3.67% |
| 2. | Biotechnology Value Fund / BVF Inc Mark Lampert | 960,989 | $119,787,279 | +10% | 3.82% |
| 3. | Woodline Partners Michael Rockefeller And Karl Kroeker | 317,517 | $39,578,494 | +6% | 0.15% |
| 4. | Siren L.L.C. Raymond Debbane | 257,485 | $32,095,505 | +244% | 0.89% |
| 5. | BioImpact Capital Mpm Capital | 206,404 | $25,728,259 | +1% | 1.99% |