| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | RA Capital Management Peter Kolchinsky | 7,692,750 | $208,396,598 | +6% | 2.21% |
| 2. | Samsara BioCapital Srini Akkaraju And Michael Dybbs | 5,871,018 | $159,045,878 | 15.45% | |
| 3. | Caligan Partners David Johnson | 2,772,654 | $75,111,197 | 5% | |
| 4. | Laurion Capital Management Benjamin A. Smith | 2,232,040 | $60,465,964 | +31% | 2.64% |
| 5. | OrbiMed Advisors Samuel Isaly | 2,052,900 | $55,613,061 | +110% | 1.1% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $24.16 | 58,300 | $1,408,528.00 | 5,825,521 | 2026-03-30 | Filing | |
| $23.67 | 310,700 | $7,354,269.00 | 5,767,221 | 2026-03-27 | Filing | |
| $25.50 | 588,235 | $14,999,992.50 | 588,235 | 2025-09-04 | Filing | |
| $25.50 | 1,176,470 | $29,999,985.00 | 5,456,521 | 2025-09-04 | Filing | |
| $13.50 | 259,259 | $3,499,996.50 | 8,903,838 | 2025-03-13 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $27.55 | 417 | $11,488.35 | 63,443 | 2026-05-18 | Filing | |
| $28.58 | 14,056 | $401,789.35 | 63,443 | 2026-05-13 | Filing | |
| $29.36 | 6,348 | $186,348.08 | 69,792 | 2026-05-12 | Filing | |
| $29.71 | 2,171 | $64,500.41 | 69,792 | 2026-05-11 | Filing | |
| $31.33 | 416 | $13,033.28 | 69,792 | 2026-04-17 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 7,903,838 | $214,114,971 | 92.81% | |
| 2. | 4,861,104 | $131,687,318 | 0.01% | |
| 3. | 4,481,582 | $121,406,057 | 0% | |
| 4. | 3,359,068 | $90,997,151 | 0.02% | |
| 5. | 2,935,940 | $79,534,615 | 0% |
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