| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 3,282,992 | 4,058,774 | +775,782 | 2.21 | 2.72 | +0.51 | buy |
| PERRITT CAPITAL MANAGEMENT INC | 227,600 | 559,896 | +332,296 | 0.30 | 0.29 | 0.00 | buy |
| WealthTrust Axiom LLC | 170,600 | 464,200 | +293,600 | 0.12 | 0.34 | +0.21 | buy |
| First Eagle Investment Management, LLC | 451,332 | 590,860 | +139,528 | 0.00 | 0.00 | +0.00 | buy |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 1,043,416 | 1,036,139 | -7,277 | 0.51 | 0.46 | -0.05 | sell |
| WINTON GROUP Ltd | 281,228 | 76,241 | -204,987 | 0.04 | 0.01 | -0.03 | sell |