| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| ADAR1 Capital Management, LLC | 1,486,461 | 5,389,264 | +3,902,803 | 2.91 | 11.68 | +8.77 | buy |
| Western Standard LLC | 134,914 | 1,534,893 | +1,399,979 | 0.81 | 11.40 | +10.59 | buy |
| TANG CAPITAL MANAGEMENT LLC | 1,100,000 | 1,418,984 | +318,984 | 0.62 | 0.96 | +0.34 | buy |
| Connor, Clark & Lunn Investment Management Ltd. | 128,103 | 265,707 | +137,604 | 0.01 | 0.01 | +0.01 | buy |
| Nantahala Capital Management, LLC | 1,506,790 | 1,620,692 | +113,902 | 0.61 | 0.85 | +0.24 | buy |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 115,518 | 37,891 | +77,627 | 0.10 | 0.03 | 0.00 | sell |
| PDT Partners, LLC | 276,060 | 332,815 | +56,755 | 0.20 | 0.25 | +0.05 | buy |
| Quadrature Capital Ltd | 28,871 | 47,000 | +18,129 | 0.01 | 0.01 | +0.00 | buy |
| Polymer Capital Management (US) LLC | 11,541 | 27,181 | +15,640 | 0.04 | 0.06 | +0.02 | buy |
| SummitTX Capital, L.P. | 30,884 | 40,000 | +9,116 | 0.01 | 0.02 | +0.01 | buy |
| ALPS ADVISORS INC | 29,736 | 21,949 | +7,787 | 0.00 | 0.00 | 0.00 | sell |
| MONIMUS CAPITAL MANAGEMENT, LP | 84,055 | 90,396 | +6,341 | 0.73 | 0.97 | +0.24 | buy |
| HighVista Strategies LLC | 52,107 | 52,618 | +511 | 0.20 | 0.26 | +0.05 | buy |
| China Universal Asset Management Co., Ltd. | 8,136 | 8,157 | +21 | 0.01 | 0.01 | +0.00 | buy |
| PROFUND ADVISORS LLC | 11,569 | 11,421 | -148 | 0.01 | 0.01 | +0.00 | sell |
| Rafferty Asset Management, LLC | 55,332 | 54,294 | -1,038 | 0.00 | 0.00 | -0.00 | sell |
| Virtus Investment Advisers, LLC | 8,907 | 6,894 | -2,013 | 0.02 | 0.03 | +0.01 | sell |
| FOX RUN MANAGEMENT, L.L.C. | 18,989 | 12,354 | -6,635 | 0.03 | 0.03 | -0.00 | sell |
| RBF Capital, LLC | 170,014 | 150,000 | -20,014 | 0.10 | 0.10 | -0.01 | sell |
| Nebula Research & Development LLC | 115,420 | 90,406 | -25,014 | 0.11 | 0.10 | -0.01 | sell |
| TFG Asset Management GP Ltd | 183,000 | 128,000 | -55,000 | 0.43 | 0.28 | -0.15 | sell |
| Rangeley Capital, LLC | 408,234 | 285,400 | -122,834 | 4.46 | 4.55 | +0.09 | sell |