| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| PERRITT CAPITAL MANAGEMENT INC | 84,298 | 84,932 | +634 | 0.16 | 0.15 | -0.01 | buy |
| Legato Capital Management LLC | 120,568 | 119,679 | -889 | 0.06 | 0.05 | -0.01 | sell |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 404,121 | 402,016 | -2,105 | 0.27 | 0.27 | +0.00 | sell |
| Portolan Capital Management, LLC | 1,046,924 | 1,044,652 | -2,272 | 0.26 | 0.25 | -0.00 | sell |
| Penbrook Management LLC | 100,594 | 96,244 | -4,350 | 0.25 | 0.23 | -0.02 | sell |
| ROYCE & ASSOCIATES LP | 1,491,570 | 1,398,048 | -93,522 | 0.05 | 0.05 | -0.00 | sell |
| MARATHON CAPITAL MANAGEMENT | 300,800 | 175,100 | -125,700 | 0.27 | 0.15 | -0.13 | sell |