| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 1,355,256 | $17,225,304 | +32% | 0.7% |
| 2. | OrbiMed Advisors Samuel Isaly | 1,349,300 | $17,149,603 | +40% | 0.4% |
| 3. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 1,235,000 | $15,696,850 | +25% | 0.55% |
| 4. | Point72 Asset Management Steve Cohen | 1,053,983 | $13,396,124 | 0.02% | |
| 5. | Caligan Partners David Johnson | 833,333 | $10,591,662 | 1.39% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $13.00 | 500 | $6,500.00 | 1,000 | 2024-11-13 | Filing | |
| $12.50 | 500 | $6,249.50 | 500 | 2024-11-12 | Filing | |
| $0.62 | 182,300 | $113,026.00 | 0 | 2023-06-26 | Filing | |
| $0.64 | 1,425,700 | $917,152.81 | 0 | 2023-06-26 | Filing | |
| $4.14 | 2,000 | $8,288.80 | 1,425,700 | 2023-06-20 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $14.35 | 8,200 | $117,648.68 | 0 | 2025-11-14 | Filing | |
| $14.30 | 3,167 | $45,288.10 | 0 | 2025-11-14 | Filing | |
| $0.52 | 937,404 | $486,887.64 | 731,458 | 2023-06-27 | Filing | |
| $0.61 | 2,746,138 | $1,682,009.53 | 1,668,862 | 2023-06-26 | Filing | |
| $3.98 | 1,270 | $5,054.60 | 0 | 2018-08-13 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 1,006,217 | $12,789,018 | 1.11% | |
| 2. | 692,637 | $8,803,417 | 0% | |
| 3. | 605,842 | $7,700,252 | 0% | |
| 4. | 483,000 | $6,138,930 | 0.3% | |
| 5. | 228,297 | $2,901,655 | 0.04% |
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