| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| THOMPSON DAVIS & CO., INC. | 1,667,429 | 1,750,964 | +83,535 | 40.05 | 43.17 | +3.12 | buy |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 185,000 | 210,000 | +25,000 | 0.42 | 0.54 | +0.12 | buy |
| RICE HALL JAMES & ASSOCIATES, LLC | 42,153 | 51,731 | +9,578 | 0.07 | 0.09 | +0.02 | buy |
| HERITAGE INVESTORS MANAGEMENT CORP | 38,400 | 38,300 | -100 | 0.04 | 0.04 | +0.01 | sell |
| BARD ASSOCIATES INC | 86,821 | 86,371 | -450 | 0.92 | 0.98 | +0.06 | sell |
| CALDWELL SUTTER CAPITAL, INC. | 7,272 | 4,272 | -3,000 | 0.10 | 0.07 | -0.03 | sell |