| VANGUARD CAPITAL MANAGEMENT LLC | 238,662 | $2.4m | 0.0% |
| Truffle Hound Capital, LLC | 200,000 | $2.0m | 0.4% |
| AEGIS FINANCIAL CORP | 170,768 | $1.7m | 0.3% |
| RENAISSANCE TECHNOLOGIES LLC | 97,688 | $991,533 | 0.0% |
| Allworth Financial LP | 81,380 | $826,007 | 0.0% |
| Perigon Wealth Management, LLC | 63,798 | $647,550 | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 58,540 | $594,329 | 0.0% |
| DIMENSIONAL FUND ADVISORS LP | 53,469 | $542,711 | 0.0% |
| VANGUARD FIDUCIARY TRUST CO | 27,585 | $279,988 | 0.0% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 23,551 | $239,043 | 0.0% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 21,611 | $219,352 | 0.0% |
| Concurrent Investment Advisors, LLC | 21,396 | $217,162 | 0.0% |
| Cambridge Investment Research Advisors, Inc. | 20,124 | $204,000 | 0.0% |
| BlackRock, Inc. | 19,776 | $200,726 | 0.0% |
| Empowered Funds, LLC | 16,551 | $167,993 | 0.0% |
| BANK OF AMERICA CORP /DE/ | 15,213 | $154,412 | 0.0% |
| NORTHERN TRUST CORP | 14,999 | $152,240 | 0.0% |
| Quinn Opportunity Partners LLC | 14,917 | $151,408 | 0.0% |
| CITADEL ADVISORS LLC | 12,980 | $131,747 | 0.0% |
| Net Worth Advisory Group | 12,173 | $123,554 | 0.0% |
| JONES FINANCIAL COMPANIES LLLP | 1,347 | $13,901 | 0.0% |
| CALDWELL SUTTER CAPITAL, INC. | 505 | $5,126 | 0.0% |
| MassMutual Private Wealth & Trust, FSB | 500 | $5,075 | 0.0% |
| Capital Advisors, Ltd. LLC | 54 | $1,000 | 0.0% |
| BARCLAYS PLC | 6 | $61 | 0.0% |