| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,761,160 | 3,249,994 | +1,488,834 | 0.02 | 0.03 | +0.02 | buy |
| Nantahala Capital Management, LLC | 1,401,880 | 2,297,794 | +895,914 | 0.69 | 1.23 | +0.54 | buy |
| AIGH Capital Management LLC | 638,974 | 1,135,252 | +496,278 | 1.05 | 2.26 | +1.21 | buy |
| Worth Venture Partners, LLC | 159,311 | 281,280 | +121,969 | 0.35 | 0.71 | +0.35 | buy |
| J. Goldman & Co LP | 498,044 | 495,335 | -2,709 | 0.11 | 0.10 | -0.01 | sell |