| Mink Brook Asset Management LLC | 884,483 | $13.3m | 5.9% |
| VANGUARD CAPITAL MANAGEMENT LLC | 345,062 | $5.2m | 0.0% |
| BARD ASSOCIATES INC | 321,984 | $4.8m | 1.1% |
| DIMENSIONAL FUND ADVISORS LP | 283,567 | $4.3m | 0.0% |
| RENAISSANCE TECHNOLOGIES LLC | 279,202 | $4.2m | 0.0% |
| Oppenheimer & Close, LLC | 233,093 | $3.5m | 2.2% |
| WELLS FARGO & COMPANY/MN | 203,068 | $3.1m | 0.0% |
| HEARTLAND ADVISORS INC | 200,618 | $3.0m | 0.1% |
| De Lisle Partners LLP | 197,824 | $3.0m | 0.3% |
| AMERICAN CENTURY COMPANIES INC | 190,587 | $2.9m | 0.0% |
| Russell Investments Group, Ltd. | 180,592 | $2.7m | 0.0% |
| BlackRock, Inc. | 175,498 | $2.6m | 0.0% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 133,340 | $2.0m | 0.0% |
| Expect Equity LLC | 113,302 | $1.7m | 1.1% |
| MORGAN STANLEY | 109,296 | $1.6m | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 97,695 | $1.5m | 0.0% |
| MILLENNIUM MANAGEMENT LLC | 94,872 | $1.4m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 77,803 | $1.2m | 0.0% |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 76,382 | $1.1m | 0.0% |
| RITHOLTZ WEALTH MANAGEMENT | 59,782 | $898,523 | 0.0% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 55,423 | $833,008 | 0.0% |
| AQR CAPITAL MANAGEMENT LLC | 50,816 | $763,765 | 0.0% |
| Ancora Advisors LLC | 49,650 | $746,239 | 0.0% |
| GOLDMAN SACHS GROUP INC | 46,935 | $705,433 | 0.0% |
| MARSHALL WACE, LLP | 41,814 | $628,464 | 0.0% |