| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Luxor Capital Group, LP | 161,262 | 358,608 | +197,346 | 0.03 | 0.06 | +0.03 | buy |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 2,725,000 | 2,875,000 | +150,000 | 0.57 | 0.60 | +0.03 | buy |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 613,500 | 703,176 | +89,676 | 0.09 | 0.11 | +0.01 | buy |
| Dynamic Advisor Solutions LLC | 172,172 | 187,122 | +14,950 | 0.01 | 0.02 | +0.00 | buy |
| Granahan Investment Management, LLC | 33,827 | 44,227 | +10,400 | 0.00 | 0.00 | +0.00 | buy |
| BARD ASSOCIATES INC | 618,270 | 626,725 | +8,455 | 0.60 | 0.58 | -0.02 | buy |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 669,421 | 671,178 | +1,757 | 0.32 | 0.32 | +0.00 | buy |
| OPPENHEIMER ASSET MANAGEMENT INC. | 136,932 | 135,208 | +1,724 | 0.00 | 0.00 | 0.00 | sell |
| Greenhaven Road Investment Management, L.P. | 35,439 | 36,326 | +887 | 0.04 | 0.04 | +0.00 | buy |
| PERRITT CAPITAL MANAGEMENT INC | 405,200 | 402,698 | -2,502 | 0.56 | 0.57 | +0.00 | sell |
| Hodges Capital Management Inc. | 317,635 | 314,115 | -3,520 | 0.05 | 0.05 | +0.00 | sell |
| Ridgewood Investments LLC | 124,937 | 119,937 | -5,000 | 0.16 | 0.16 | +0.00 | sell |
| Cove Street Capital, LLC | 2,619,792 | 2,606,864 | -12,928 | 0.00 | 5.57 | +5.57 | sell |