| Private Capital Management, LLC | 4,203,526 | $33.4m | 2.9% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 2,635,000 | $20.9m | 0.6% |
| Jupiter Topco LLC | 1,830,824 | $14.5m | 0.0% |
| BlackRock, Inc. | 1,651,498 | $13.1m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,070,718 | $8.5m | 0.0% |
| DIMENSIONAL FUND ADVISORS LP | 953,880 | $7.6m | 0.0% |
| Swedbank AB | 800,000 | $6.4m | 0.0% |
| RICE HALL JAMES & ASSOCIATES, LLC | 705,628 | $5.6m | 0.3% |
| Pacific Ridge Capital Partners, LLC | 696,002 | $5.5m | 1.0% |
| ROYCE & ASSOCIATES LP | 681,487 | $5.4m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 633,554 | $5.0m | 0.0% |
| KENNEDY CAPITAL MANAGEMENT LLC | 518,779 | $4.1m | 0.1% |
| ArrowMark Colorado Holdings LLC | 490,893 | $3.9m | 0.2% |
| STATE STREET CORP | 481,372 | $3.8m | 0.0% |
| S SQUARED TECHNOLOGY, LLC | 399,360 | $3.2m | 1.0% |
| Diamond Hill Capital Management, LLC (Investment Advisor) | 239,980 | $1.9m | 0.0% |
| NORTHERN TRUST CORP | 215,152 | $1.7m | 0.0% |
| EQUITABLE TRUST CO | 212,730 | $1.7m | 0.1% |
| North Star Investment Management Corp. | 198,000 | $1.6m | 0.1% |
| Bank of New York Mellon Corp | 184,254 | $1.5m | 0.0% |
| VANGUARD FIDUCIARY TRUST CO | 173,950 | $1.4m | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 162,904 | $1.3m | 0.0% |
| P.A.W. CAPITAL CORP | 150,000 | $1.2m | 0.9% |
| CAPTRUST FINANCIAL ADVISORS | 141,033 | $1.1m | 0.0% |
| Post Resch Tallon Group Inc. | 138,871 | $1.1m | 0.8% |