| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 1,251,788 | $31,182,039 | 0.99% | |
| 2. | Samsara BioCapital Srini Akkaraju And Michael Dybbs | 1,062,872 | $26,476,142 | +420% | 2.57% |
| 3. | Kynam Capital Derrick Tang | 872,558 | $21,735,420 | +82% | 1.34% |
| 4. | OrbiMed Advisors Samuel Isaly | 801,144 | $19,956,497 | 0.4% | |
| 5. | Perceptive Advisors Joseph Edelman | 715,307 | $17,818,297 | 0.35% |