| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| DRIEHAUS CAPITAL MANAGEMENT LLC | 837,514 | 1,119,855 | +282,341 | 0.09 | 0.10 | +0.01 | buy |
| KENNEDY CAPITAL MANAGEMENT LLC | 118,718 | 213,984 | +95,266 | 0.03 | 0.05 | +0.02 | buy |
| OBERWEIS ASSET MANAGEMENT INC/ | 510,914 | 601,714 | +90,800 | 0.31 | 0.30 | -0.01 | buy |
| Connor, Clark & Lunn Investment Management Ltd. | 258,756 | 196,179 | +62,577 | 0.02 | 0.01 | -0.01 | sell |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 143,464 | 100,320 | +43,144 | 0.01 | 0.00 | 0.00 | sell |
| ROYCE & ASSOCIATES LP | 697,696 | 732,236 | +34,540 | 0.08 | 0.07 | -0.00 | buy |
| SHEETS SMITH WEALTH MANAGEMENT | 62,536 | 61,386 | -1,150 | 0.09 | 0.08 | -0.01 | sell |
| Hillsdale Investment Management Inc. | 31,192 | 28,092 | -3,100 | 0.03 | 0.01 | -0.01 | sell |
| Olympiad Research LP | 21,014 | 13,697 | -7,317 | 0.16 | 0.15 | -0.01 | sell |
| EntryPoint Capital, LLC | 39,302 | 26,323 | -12,979 | 0.27 | 0.12 | -0.15 | sell |
| Counterpoint Mutual Funds LLC | 51,349 | 37,645 | -13,704 | 0.12 | 0.05 | -0.07 | sell |
| BAILARD, INC. | 46,100 | 30,700 | -15,400 | 0.01 | 0.01 | -0.01 | sell |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 195,608 | 171,662 | -23,946 | 0.01 | 0.01 | -0.00 | sell |
| SEGALL BRYANT & HAMILL, LLC | 377,824 | 352,629 | -25,195 | 0.06 | 0.05 | -0.01 | sell |
| Ophir Asset Management Pty Ltd | 524,172 | 424,708 | -99,464 | 0.96 | 0.66 | -0.30 | sell |
| Nantahala Capital Management, LLC | 4,350,870 | 4,026,809 | -324,061 | 2.63 | 1.82 | -0.81 | sell |