| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Nantahala Capital Management, LLC | 5,144,114 | 5,894,114 | +750,000 | 0.12 | 0.15 | +0.03 | buy |
| WealthTrust Axiom LLC | 376,938 | 457,734 | +80,796 | 0.06 | 0.08 | +0.02 | buy |
| Stonepine Capital Management, LLC | 2,617,252 | 2,662,427 | +45,175 | 0.65 | 0.93 | +0.28 | buy |
| Embree Financial Group | 118,178 | 90,906 | -27,272 | 0.01 | 0.01 | -0.00 | sell |
| PERKINS CAPITAL MANAGEMENT INC | 1,418,328 | 1,375,042 | -43,286 | 0.82 | 0.78 | -0.05 | sell |