| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 1,110,002 | $6,549,012 | 0.17% | |
| 2. | OrbiMed Advisors Samuel Isaly | 909,269 | $5,364,687 | +141% | 0.1% |
| 3. | Trails Edge Capital Partners Ortav (Tavi) Yehudai | 282,004 | $1,663,824 | 0.26% | |
| 4. | Renaissance Technologies Jim Simons | 86,930 | $512,887 | +7% | 0% |
| 5. | Adage Capital Management Phill Gross And Robert Atchinson | 66,666 | $393,329 | 0% |