| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | AIGH Investment Partners Orin Hirschman | 539,300 | $795,467 | 0.22% | |
| 2. | Sphera Global Healthcare Fund Doron Breen And Mori Arkin | 270,000 | $398,250 | 0.08% | |
| 3. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 205,760 | $303,496 | 0.01% | |
| 4. | DAFNA Capital Management Nathan Fischel | 137,174 | $202,332 | 0.05% | |
| 5. | Sio Capital Michael Castor | 112,223 | $165,529 | -60% | 0.04% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $1.80 | 2,497 | $4,494.60 | 345,620 | 2025-04-03 | Filing | |
| $1.87 | 3,003 | $5,615.61 | 343,123 | 2025-04-03 | Filing | |
| $3.92 | 500 | $1,957.50 | 333,395 | 2024-10-23 | Filing | |
| $4.39 | 30,000 | $131,700.00 | 240,113 | 2024-10-16 | Filing | |
| $2.90 | 250 | $725.00 | 332,895 | 2024-10-15 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.58 | 6,462 | $29,583.04 | 233,651 | 2024-10-18 | Filing | |
| $1.73 | 36,000 | $62,280.00 | 47,000 | 2022-02-28 | Filing | |
| $3.96 | 27,500 | $108,900.00 | 17,167 | 2021-12-01 | Filing | |
| $5.00 | 27,500 | $137,500.00 | 17,167 | 2021-11-01 | Filing | |
| $4.89 | 50,000 | $244,500.00 | 19,000 | 2021-10-01 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 158,238 | $233,401 | 0% | |
| 2. | 65,808 | $97,067 | 0% | |
| 3. | 44,616 | $65,818 | 0% | |
| 4. | 17,132 | $25,270 | 0% | |
| 5. | 16,052 | $23,677 | 0% |
Hedge Fund Resource Center 
