| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| THOMPSON DAVIS & CO., INC. | 1,230,580 | 1,356,453 | +125,873 | 28.93 | 45.58 | +16.65 | buy |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 160,000 | 180,000 | +20,000 | 0.52 | 0.90 | +0.38 | buy |
| RICE HALL JAMES & ASSOCIATES, LLC | 43,283 | 40,555 | -2,728 | 0.05 | 0.09 | +0.04 | sell |
| CALDWELL SUTTER CAPITAL, INC. | 10,037 | 7,272 | -2,765 | 0.11 | 0.15 | +0.04 | sell |
| HERITAGE INVESTORS MANAGEMENT CORP | 44,268 | 39,913 | -4,355 | 0.04 | 0.06 | +0.02 | sell |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 15,500 | 9,350 | -6,150 | 0.00 | 0.00 | +0.00 | sell |
| BARD ASSOCIATES INC | 224,465 | 203,505 | -20,960 | 1.77 | 3.05 | +1.29 | sell |