| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 2,233,742 | $7,639,398 | 0.31% | |
| 2. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 2,228,350 | $7,620,957 | 0.26% | |
| 3. | Deep Track Capital David Kroin | 1,122,484 | $3,838,895 | 0.11% | |
| 4. | Stonepine Capital Timothy P. Lynch | 1,056,338 | $3,612,676 | 2.94% | |
| 5. | Kingdon Capital Mark Kingdon | 933,332 | $3,191,995 | +301% | 0.4% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.90 | 86,206 | $249,997.40 | 376,087 | 2025-10-23 | Filing | |
| $2.48 | 1,032 | $2,561.42 | 25,337 | 2025-05-16 | Filing | |
| $0.34 | 13,404 | $4,597.57 | 129,173 | 2024-11-15 | Filing | |
| $0.68 | 21,646 | $14,654.34 | 115,769 | 2024-05-17 | Filing | |
| $1.20 | 25,000 | $29,875.00 | 76,667 | 2023-08-18 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.45 | 76,473 | $34,718.74 | 1,087,386 | 2025-01-24 | Filing | |
| $0.45 | 74,773 | $33,946.94 | 0 | 2025-01-24 | Filing | |
| $0.45 | 29,159 | $13,241.10 | 94,123 | 2025-01-24 | Filing | |
| $0.45 | 22,258 | $10,094.00 | 490,980 | 2025-01-24 | Filing | |
| $0.45 | 11,624 | $5,284.27 | 14,207 | 2025-01-24 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 2,436,588 | $8,333,131 | 0.55% | |
| 2. | 2,233,743 | $7,639,401 | 0.42% | |
| 3. | 1,544,607 | $5,282,555 | 1.81% | |
| 4. | 410,485 | $1,403,859 | 0% | |
| 5. | 343,963 | $1,176,353 | 0.02% |
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