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 |
---|---|---|---|---|---|---|
$49.08 | 477 | $23,411.16 | 2,426 | 2025-07-03 | Filing | |
$48.25 | 564 | $27,213.00 | 2,903 | 2025-07-02 | Filing | |
$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 |
No. | Name | Shares | Value | % Port |
---|---|---|---|---|
1. | 50,997 | $2,595,237 | 0.48% | |
2. | 11,845 | $595,804 | 0% | |
3. | 186,000 | $329,592 | 0.04% | |
4. | 5,307 | $270,073 | 0.05% | |
5. | 440 | $22,392 | 0% |