| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | DAFNA Capital Management Nathan Fischel | 13,680,554 | $29,002,774 | 8.01% | |
| 2. | Arbiter Partners Capital Management Paul J. Isaac | 2,853,856 | $6,050,175 | 5.33% | |
| 3. | Archon Capital Management Constantinos J. Christofilis | 1,283,897 | $2,721,862 | 2.23% | |
| 4. | Prescott Group Capital Management Phil Frohlich | 1,139,252 | $2,415,214 | +45% | 0.29% |
| 5. | GMT Capital Thomas E. Claugus | 126,581 | $268,352 | 0.01% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $1.81 | 38,000 | $68,780.00 | 87,299 | 2025-03-10 | Filing | |
| $1.79 | 1,489 | $2,665.31 | 2,766,557 | 2025-03-07 | Filing | |
| $1.81 | 23,299 | $42,171.19 | 49,066 | 2025-03-06 | Filing | |
| $1.88 | 442 | $830.96 | 2,768,068 | 2024-08-20 | Filing | |
| $1.88 | 812 | $1,526.56 | 2,767,626 | 2024-08-19 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.25 | 2,000,000 | $14,500,000.00 | 2,208,952 | 2021-06-01 | Filing | |
| $4.15 | 14,927 | $61,947.05 | 4,208,952 | 2020-09-16 | Filing | |
| $4.34 | 4,999 | $21,695.66 | 155,001 | 2020-09-14 | Filing | |
| $4.10 | 100 | $410.00 | 4,223,879 | 2020-07-23 | Filing | |
| $4.13 | 5,200 | $21,476.00 | 4,223,979 | 2020-07-22 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 4,687,900 | $9,938,348 | 5.63% | |
| 2. | 3,885,561 | $8,237,390 | 0% | |
| 3. | 3,302,609 | $7,001,531 | 0% | |
| 4. | 1,544,756 | $3,274,883 | 0.6% | |
| 5. | 1,478,201 | $3,134,686 | 0% |
