| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 666,435 | $7,164,176 | 0.25% | |
| 2. | Vivo Capital Albert Cha And Frank Kung | 569,526 | $6,122,405 | 0.49% | |
| 3. | Divisadero Street Capital William Zolezzi | 476,160 | $5,118,720 | 0.22% | |
| 4. | Citadel Investment Group Ken Griffin | 449,315 | $4,830,136 | -45% | 0% |
| 5. | Propel Bio Management Leen Kawas And Richard Kayne | 438,509 | $4,713,972 | +94% | 4.72% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $8.89 | 4,386 | $38,991.54 | 14,936 | 2025-11-21 | Filing | |
| $8.53 | 11,500 | $98,049.00 | 330,834 | 2025-11-11 | Filing | |
| $3.72 | 26,882 | $100,001.04 | 1,069,710 | 2024-03-19 | Filing | |
| $3.72 | 26,882 | $100,001.04 | 1,121,025 | 2024-03-19 | Filing | |
| $3.00 | 40,000 | $120,000.00 | 100,000 | 2023-12-12 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.75 | 34,606 | $129,789.80 | 150,000 | 2012-01-06 | Filing | |
| $2.47 | 10,000 | $24,660.00 | 631,294 | 2011-12-23 | Filing | |
| $2.44 | 10,000 | $24,421.00 | 641,294 | 2011-12-22 | Filing | |
| $2.00 | 10,000 | $20,000.00 | 651,294 | 2011-12-21 | Filing | |
| $1.95 | 10,000 | $19,500.00 | 661,294 | 2011-12-20 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 3,300,389 | $33,003,890 | 11.28% | |
| 2. | 1,768,954 | $19,016,257 | 0% | |
| 3. | 1,657,428 | $17,817,352 | 0% | |
| 4. | 687,613 | $7,393,368 | 0% | |
| 5. | 621,250 | $6,678,438 | 0% |
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