No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Tang Capital Management Kevin C. Tang | 4,997,399 | $60,118,710 | 3.33% | |
2. | Perceptive Advisors Joseph Edelman | 4,129,142 | $49,673,578 | -20% | 1.75% |
3. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 3,651,343 | $43,925,656 | +17% | 1.75% |
4. | Caligan Partners David Johnson | 2,731,154 | $32,855,783 | +2% | 6.86% |
5. | Millennium Management Israel Englander | 1,392,028 | $16,746,097 | +2% | 0.01% |