| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| THOMPSON DAVIS & CO., INC. | 1,356,453 | 1,554,116 | +197,663 | 45.58 | 49.46 | +3.88 | buy |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 180,000 | 182,500 | +2,500 | 0.90 | 0.80 | -0.10 | buy |
| RICE HALL JAMES & ASSOCIATES, LLC | 40,555 | 40,609 | +54 | 0.09 | 0.11 | +0.02 | buy |
| HERITAGE INVESTORS MANAGEMENT CORP | 39,913 | 38,400 | -1,513 | 0.06 | 0.06 | +0.00 | sell |
| BARD ASSOCIATES INC | 203,505 | 102,705 | -100,800 | 3.05 | 1.73 | -1.32 | sell |