| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Stonepine Capital Timothy P. Lynch | 3,726,406 | $2,039,462 | +6179% | 0.82% |
| 2. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 2,000,000 | $1,094,600 | 0.04% | |
| 3. | Sphera Global Healthcare Fund Doron Breen And Mori Arkin | 1,994,937 | $1,091,829 | 0.17% | |
| 4. | Renaissance Technologies Jim Simons | 366,740 | $200,717 | +53% | 0% |
| 5. | M28 Capital Marc Elia | 284,889 | $155,920 | -46% | 0.29% |