| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | OrbiMed Advisors Samuel Isaly | 1,086,618 | $28,023,878 | -34% | 0.66% |
| 2. | Boone Capital Daniel Walter Boone Iv | 782,461 | $20,179,669 | 6.62% | |
| 3. | Deep Track Capital David Kroin | 751,422 | $19,379,173 | 0.54% | |
| 4. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 623,282 | $16,074,443 | -35% | 0.56% |
| 5. | Ikarian Capital Neil Shahrestani | 615,000 | $15,860,850 | 1.6% |