| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Tang Capital Management Kevin C. Tang | 3,961,797 | $99,520,341 | +84% | 5.51% |
| 2. | Biotechnology Value Fund / BVF Inc Mark Lampert | 1,454,422 | $36,535,081 | -8% | 1.49% |
| 3. | Prosight Capital Lawrence Hawkins | 1,314,898 | $33,030,238 | +29% | 10.85% |
| 4. | Deep Track Capital David Kroin | 741,068 | $18,615,628 | -6% | 0.6% |
| 5. | FinePoint Capital Herb Wagner | 656,587 | $16,493,465 | -3% | 1.26% |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 16,707,477 | $419,394,293 | 35.5% | |
| 2. | 1,556,856 | $39,108,225 | 0% | |
| 3. | 651,461 | $16,364,700 | 0.25% | |
| 4. | 253,951 | $6,379,249 | 0% | |
| 5. | 152,600 | $3,833,312 | 0% |
