No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | OrbiMed Advisors Samuel Isaly | 5,559,528 | $27,908,831 | 0.51% | |
2. | Rubric Capital Management David Rosen | 3,525,000 | $17,695,500 | +1% | 0.52% |
3. | AIGH Investment Partners Orin Hirschman | 3,389,159 | $17,013,578 | +10% | 5.1% |
4. | Citadel Investment Group Ken Griffin | 576,913 | $2,896,103 | +314% | 0% |
5. | Stonepine Capital Timothy P. Lynch | 446,776 | $2,242,816 | 1.77% |