| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 4,370,024 | $149,411,121 | 4.18% | |
| 2. | 70,000,000 | $93,826,950 | 1.56% | ||
| 3. | Rock Springs Capital Management Kris Jenner, Gordon Bussard, Graham Mcphail | 1,772,038 | $60,585,979 | -5% | 1.82% |
| 4. | Citadel Investment Group Ken Griffin | 1,585,624 | $54,212,485 | +14% | 0.01% |
| 5. | Tang Capital Management Kevin C. Tang | 1,287,107 | $44,006,188 | +9% | 4.48% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $41.58 | 230 | 162,193 | 2024-09-06 | Filing | ||
| $24.80 | 2,000 | 14,000 | 2024-03-27 | Filing | ||
| $10.64 | 965 | 105,372 | 2019-09-10 | Filing | ||
| $25.80 | 2,000 | 12,000 | 2024-03-18 | Filing | ||
| $31.02 | 2,625 | Director | 159,053 | 2023-09-13 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.00 | 375 | 2,426 | 2024-07-02 | Filing | ||
| $34.00 | 30,559 | 27,406 | 2024-06-24 | Filing | ||
| $25.68 | 5,000 | 0 | 2024-06-05 | Filing | ||
| $25.80 | 4,303 | 29,013 | 2024-03-25 | Filing | ||
| $20.62 | 1,379 | 33,316 | 2023-01-09 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 6,495,392 | $191,743,972 | 10.25% | |
| 2. | 3,613,649 | $79,789,919 | 1.3% | |
| 3. | 2,476,244 | $73,098,723 | 0% | |
| 4. | 2,461,750 | $72,670,860 | 0% | |
| 5. | 2,062,551 | $60,893,012 | 0.03% |
