| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| PERRITT CAPITAL MANAGEMENT INC | 74,150 | 520,657 | +446,507 | 0.26 | 0.27 | 0.00 | buy |
| RICE HALL JAMES & ASSOCIATES, LLC | 284,201 | 300,034 | +15,833 | 0.10 | 0.13 | +0.03 | buy |
| Union Bancaire Privee, UBP SA | 2 | 6 | +4 | 0.00 | 0.00 | +0.00 | buy |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 14,603 | 14,434 | -169 | 0.02 | 0.02 | +0.00 | sell |
| PERRITT CAPITAL MANAGEMENT INC | 74,150 | 63,650 | -10,500 | 0.26 | 0.27 | +0.01 | sell |
| TOCQUEVILLE ASSET MANAGEMENT L.P. | 322,964 | 112,064 | -210,900 | 0.03 | 0.01 | -0.02 | sell |