No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 2,796,513 | $125,982,911 | 5.13% | |
2. | 70,000,000 | $114,508,800 | 2.26% | ||
3. | Citadel Investment Group Ken Griffin | 1,445,995 | $65,142,075 | -5% | 0.01% |
4. | Tang Capital Management Kevin C. Tang | 1,237,107 | $55,731,670 | 3.08% | |
5. | Polar Capital Brian Ashford-Russell And Tim Woolley | 1,175,000 | $52,933,750 | +75% | 0.32% |
Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
---|---|---|---|---|---|---|
$43.93 | 21 | $922.61 | 168,672 | 2025-03-17 | Filing | |
$44.11 | 528 | $23,291.40 | 168,651 | 2025-03-14 | Filing | |
$43.77 | 963 | $42,155.13 | 168,123 | 2025-03-11 | Filing | |
$43.37 | 577 | $25,023.34 | 167,160 | 2025-03-10 | Filing | |
$42.66 | 758 | $32,339.46 | 166,583 | 2025-03-10 | Filing |
Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
---|---|---|---|---|---|---|
$48.42 | 3,203 | $155,090.54 | 2,500 | 2025-06-11 | Filing | |
$45.74 | 2,500 | $114,351.75 | 0 | 2025-06-03 | Filing | |
$46.20 | 5,703 | $263,491.72 | 0 | 2025-06-02 | Filing | |
$44.45 | 2,415 | $107,342.89 | 2,426 | 2025-03-18 | Filing | |
$44.36 | 1,806 | $80,112.72 | 4,841 | 2025-03-17 | Filing |
No. | Name | Shares | Value | % Port |
---|---|---|---|---|
1. | 6,795,121 | $306,120,201 | 13.99% | |
2. | 4,766,109 | $219,247,167 | 0.12% | |
3. | 3,339,557 | $150,447,043 | 0% | |
4. | 2,540,061 | $114,429,748 | 0% | |
5. | 2,527,000 | $113,851,178 | 2.27% |