| Edenbrook Capital, LLC | 7,255,224 | 9.8% | +257,628 |
| Value Base Ltd. | 6,452,882 | 8.7% | +213,999 |
| AMERICAN CAPITAL MANAGEMENT INC | 6,183,567 | 8.4% | −312,643 |
| NEUBERGER BERMAN GROUP LLC | 5,506,788 | 7.5% | +190,594 |
| Topline Capital Management, LLC | 3,143,271 | 4.3% | −1,768,729 |
| Y.D. More Investments Ltd | 1,854,798 | 2.5% | +0 |
| Samjo Management, LLC | 1,363,700 | 1.8% | +404,875 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 997,552 | 1.4% | +329,895 |
| AMERIPRISE FINANCIAL INC | 858,342 | 1.2% | +100,472 |
| Archon Capital Management LLC | 800,007 | 1.1% | +490,836 |
| WESTERLY CAPITAL MANAGEMENT, LLC | 760,000 | 1.0% | −480,000 |
| Connor, Clark & Lunn Investment Management Ltd. | 697,935 | 0.9% | +5,736 |
| RENAISSANCE TECHNOLOGIES LLC | 603,411 | 0.8% | +86,034 |
| Renaissance Technologies | 603,411 | 0.8% | — |
| D. E. Shaw & Co., Inc. | 578,698 | 0.8% | −292,971 |