| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| AWM Investment Company, Inc. | 761,933 | 989,307 | +227,374 | 0.59 | 0.46 | -0.13 | buy |
| Portolan Capital Management, LLC | 441,318 | 578,180 | +136,862 | 0.23 | 0.16 | -0.07 | buy |
| Worth Venture Partners, LLC | 12,464 | 20,414 | +7,950 | 0.04 | 0.48 | +0.44 | buy |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 397,987 | 404,158 | +6,171 | 0.46 | 0.28 | -0.18 | buy |
| Hillsdale Investment Management Inc. | 25,300 | 24,300 | -1,000 | 0.01 | 0.01 | -0.01 | sell |
| First Eagle Investment Management, LLC | 533,353 | 518,453 | -14,900 | 0.01 | 0.00 | -0.00 | sell |
| KING LUTHER CAPITAL MANAGEMENT CORP | 560,000 | 540,000 | -20,000 | 0.02 | 0.01 | -0.01 | sell |
| AMH Equity Ltd | 1,321,234 | 1,199,856 | -121,378 | 6.95 | 4.19 | -2.76 | sell |
| WASATCH ADVISORS LP | 1,622,343 | 520,592 | -1,101,751 | 0.05 | 0.01 | -0.04 | sell |