| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 3,075,907 | $119,960,373 | -30% | 3.5% |
| 2. | 70,000,000 | $103,040,420 | 1.53% | ||
| 3. | Rock Springs Capital Management Kris Jenner, Gordon Bussard, Graham Mcphail | 1,580,488 | $61,639,032 | -11% | 2% |
| 4. | Citadel Investment Group Ken Griffin | 1,391,409 | $54,264,951 | -13% | 0.01% |
| 5. | Tang Capital Management Kevin C. Tang | 1,287,107 | $50,197,173 | 3.58% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $37.40 | 115 | 162,308 | 2024-09-18 | Filing | ||
| $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 |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.10 | 2,500 | 2,426 | 2024-11-14 | Filing | ||
| $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 |
| 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% |
