No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Tang Capital Management Kevin C. Tang | 4,997,399 | $46,026,045 | 2.33% | |
2. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 4,197,926 | $38,662,898 | +15% | 1.51% |
3. | Caligan Partners David Johnson | 3,341,970 | $30,779,544 | +23% | 5.92% |
4. | Perceptive Advisors Joseph Edelman | 2,474,843 | $22,793,304 | -41% | 0.85% |
5. | Soleus Capital Guy Levy | 2,119,000 | $19,515,990 | +97% | 1.29% |