| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Adage Capital Management Phill Gross And Robert Atchinson | 6,976,000 | $13,952,000 | 0.02% | |
| 2. | Propel Bio Management Leen Kawas And Richard Kayne | 5,124,890 | $10,249,780 | +187% | 10.26% |
| 3. | OrbiMed Advisors Samuel Isaly | 3,221,828 | $6,443,656 | 0.15% | |
| 4. | Sphera Global Healthcare Fund Doron Breen And Mori Arkin | 820,000 | $1,640,000 | 0.35% | |
| 5. | Boxer Capital Aaron Davis And Christopher Fuglesang | 666,666 | $1,333,332 | 0.42% |