| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | AIGH Investment Partners Orin Hirschman | 4,601,502 | $4,739,547 | -2% | 0.3% |
| 2. | Rock Springs Capital Management Kris Jenner, Gordon Bussard, Graham Mcphail | 3,589,186 | $3,696,862 | 0.18% | |
| 3. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 3,492,519 | $3,597,295 | 0.11% | |
| 4. | Almitas Capital Ron Mass | 467,152 | $481,167 | 0.12% | |
| 5. | Shay Capital Samuel Ginzburg | 405,764 | $417,937 | +63% | 0.03% |