| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Soleus Capital Management, L.P. | 1,789,998 | 3,785,829 | +1,995,831 | 1.82 | 1.91 | +0.09 | buy |
| ArrowMark Colorado Holdings LLC | 3,921,033 | 4,554,880 | +633,847 | 0.39 | 0.28 | -0.12 | buy |
| DAFNA Capital Management LLC | 332,103 | 935,894 | +603,791 | 0.83 | 1.46 | +0.63 | buy |
| TOCQUEVILLE ASSET MANAGEMENT L.P. | 470,400 | 934,900 | +464,500 | 0.08 | 0.09 | +0.01 | buy |
| Birchview Capital, LP | 40,000 | 173,000 | +133,000 | 0.27 | 0.73 | +0.46 | buy |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 32,869 | 108,197 | +75,328 | 0.00 | 0.00 | +0.00 | buy |
| ALGERT GLOBAL LLC | 170,425 | 98,094 | +72,331 | 0.07 | 0.02 | 0.00 | sell |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 276,583 | 239,196 | +37,387 | 0.09 | 0.03 | 0.00 | sell |
| Empire Financial Management Company, LLC | 33,600 | 60,000 | +26,400 | 0.12 | 0.13 | +0.01 | buy |
| HARBOR CAPITAL ADVISORS, INC. | 14,566 | 24,239 | +9,673 | 0.03 | 0.03 | -0.00 | buy |
| Quarry LP | 840 | 3,519 | +2,679 | 0.00 | 0.01 | 0.00 | buy |
| PERKINS CAPITAL MANAGEMENT INC | 298,890 | 301,340 | +2,450 | 2.38 | 1.49 | -0.88 | buy |
| Connor, Clark & Lunn Investment Management Ltd. | 150,571 | 151,903 | +1,332 | 0.01 | 0.00 | -0.00 | buy |
| HighMark Wealth Management LLC | 2,235 | 235 | -2,000 | 0.02 | 0.00 | -0.01 | sell |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 924,360 | 921,986 | -2,374 | 0.06 | 0.03 | -0.03 | sell |
| OLD NATIONAL BANCORP /IN/ | 20,955 | 12,185 | -8,770 | 0.01 | 0.00 | -0.00 | sell |
| WRAPMANAGER INC | 37,872 | 23,320 | -14,552 | 0.11 | 0.04 | -0.07 | sell |
| WHITE PINE CAPITAL LLC | 93,789 | 47,433 | -46,356 | 0.32 | 0.10 | -0.22 | sell |
| First Light Asset Management, LLC | 1,973,699 | 1,925,132 | -48,567 | 1.41 | 0.91 | -0.50 | sell |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 389,272 | 296,440 | -92,832 | 0.50 | 0.24 | -0.25 | sell |
| Granite Investment Partners, LLC | 551,550 | 351,007 | -200,543 | 0.20 | 0.07 | -0.13 | sell |
| PERCEPTIVE ADVISORS LLC | 1,464,822 | 875,898 | -588,924 | 0.39 | 0.15 | -0.24 | sell |