| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| AIGH Capital Management LLC | 788,614 | 1,438,109 | +649,495 | 2.48 | 5.59 | +3.11 | buy |
| READYSTATE ASSET MANAGEMENT LP | 66,662 | 683,032 | +616,370 | 0.02 | 0.26 | +0.23 | buy |
| Rubric Capital Management LP | 616,123 | 1,217,734 | +601,611 | 0.07 | 0.16 | +0.10 | buy |
| Woodline Partners LP | 4,139,593 | 4,615,625 | +476,032 | 0.23 | 0.22 | -0.01 | buy |
| Velan Capital Investment Management LP | 300,000 | 665,000 | +365,000 | 2.16 | 5.12 | +2.96 | buy |
| Stonepine Capital Management, LLC | 597,700 | 650,000 | +52,300 | 4.02 | 4.74 | +0.71 | buy |
| Retirement Planning Co of New England, Inc. | 514,832 | 550,180 | +35,348 | 2.08 | 2.05 | -0.03 | buy |
| Mystic Asset Management, Inc. | 313,347 | 338,902 | +25,555 | 0.70 | 0.67 | -0.03 | buy |
| EntryPoint Capital, LLC | 26,450 | 40,675 | +14,225 | 0.09 | 0.14 | +0.05 | buy |
| Kovack Advisors, Inc. | 146,158 | 146,747 | +589 | 0.12 | 0.12 | -0.00 | buy |
| GF FUND MANAGEMENT CO. LTD. | 1,121 | 1,367 | +246 | 0.00 | 0.00 | +0.00 | buy |
| China Universal Asset Management Co., Ltd. | 11,318 | 10,706 | -612 | 0.01 | 0.01 | -0.00 | sell |
| Arete Wealth Advisors, LLC | 77,972 | 74,854 | -3,118 | 0.05 | 0.04 | -0.00 | sell |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 3,650,000 | 3,618,000 | -32,000 | 0.05 | 0.05 | -0.00 | sell |
| J. Goldman & Co LP | 875,815 | 489,647 | -386,168 | 0.19 | 0.09 | -0.10 | sell |
| Altium Capital Management LLC | 1,850,000 | 1,287,333 | -562,667 | 4.81 | 28.00 | +23.20 | sell |
| Nantahala Capital Management, LLC | 2,340,333 | 1,471,936 | -868,397 | 0.84 | 0.44 | -0.40 | sell |