| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Casdin Capital Eli Casdin | 3,507,164 | $310,611,980 | 25.38% | |
| 2. | Corvex Capital Keith Meister | 2,473,781 | $219,090,414 | 8.29% | |
| 3. | ZWEIG DIMENNA PARTNERS Joe Dimenna | 457,100 | $40,483,062 | +48% | 6.41% |
| 4. | Driehaus Capital Richard Driehaus | 454,956 | $40,293,179 | +41% | 0.39% |
| 5. | D E Shaw D. E. Shaw | 399,704 | $35,399,784 | +36% | 0.03% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $60.52 | 24,644 | $1,491,454.88 | 3,058,629 | 2025-05-14 | Filing | |
| $59.81 | 25,356 | $1,516,542.36 | 3,033,985 | 2025-05-14 | Filing | |
| $57.53 | 9,867 | $567,648.51 | 3,008,629 | 2025-05-08 | Filing | |
| $56.96 | 10,897 | $620,693.12 | 2,998,762 | 2025-05-08 | Filing | |
| $55.69 | 79,236 | $4,412,652.84 | 2,987,865 | 2025-05-08 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $93.00 | 5,278 | $490,854.00 | 3,392 | 2025-07-09 | Filing | |
| $93.00 | 3,220 | $299,460.00 | 1,720 | 2025-07-09 | Filing | |
| $92.46 | 135 | $12,482.22 | 4,940 | 2025-07-01 | Filing | |
| $91.55 | 2,594 | $237,483.29 | 5,075 | 2025-07-01 | Filing | |
| $90.68 | 6,928 | $628,215.11 | 7,669 | 2025-07-01 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 47,638 | $4,397,464 | 0.01% | |
| 2. | 3,229 | $298,076 | 0.14% | |
| 3. | 455 | $42,001 | 0.01% | |
| 4. | 39,979 | $3,690 | 0.15% | |
| 5. | 5,701 | $526 | 0.04% |
