| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Great Point Partners Jeffrey Jay And David Kroin | 944,292 | $3,843,268 | 0.73% | |
| 2. | Squadron Capital Management William Blank | 756,884 | $3,080,518 | 0.96% | |
| 3. | Adage Capital Management Phill Gross And Robert Atchinson | 543,478 | $2,211,955 | 0% | |
| 4. | Propel Bio Management Leen Kawas And Richard Kayne | 543,478 | $2,211,955 | 1.16% | |
| 5. | Woodline Partners Michael Rockefeller And Karl Kroeker | 387,520 | $1,577,206 | 0% |