No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 21,751,284 | $956,403,957 | 26.8% | |
2. | Cormorant Asset Management Bihua Chen | 8,494,151 | $373,487,819 | 21.57% | |
3. | VenBio Select Advisor Kurt Von Emster | 2,770,000 | $121,796,900 | +8% | 1.62% |
4. | Citadel Investment Group Ken Griffin | 2,265,695 | $99,622,609 | -2% | 0.02% |
5. | Adage Capital Management Phill Gross And Robert Atchinson | 1,825,000 | $80,245,250 | -21% | 0.14% |
Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
---|---|---|---|---|---|---|
$59.90 | 58,839 | 8,494,151 | 2023-10-05 | Filing | ||
$57.32 | 67,814 | 8,435,312 | 2023-10-04 | Filing | ||
$57.25 | 150,487 | 8,367,498 | 2023-10-03 | Filing | ||
$57.37 | 74,911 | 8,217,011 | 2023-10-02 | Filing | ||
$50.00 | 800,000 | 4,927,100 | 2023-06-30 | Filing |
Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
---|---|---|---|---|---|---|
$55.89 | 4,740 | Officer, Director | 2,982,814 | 2024-02-29 | Filing | |
$55.00 | 56,065 | Officer, Director | 2,987,554 | 2024-02-28 | Filing | |
$55.00 | 62,810 | Officer, Director | 3,043,619 | 2024-02-27 | Filing | |
$55.00 | 28,090 | Officer | 41,981 | 2024-02-28 | Filing | |
$55.00 | 31,910 | Officer | 2,925,573 | 2024-02-28 | Filing |
No. | Name | Shares | Value | % Port |
---|---|---|---|---|
1. | 3,847,678 | $232,361,274 | 0.01% | |
2. | 1,060,526 | $64,045,165 | 0.15% | |
3. | 909,151 | $54,903,629 | 0.02% | |
4. | 810,586 | $48,951,289 | 0.26% | |
5. | 616,563 | $37,234,240 | 0.04% |