| 1 | NEEDHAM INVESTMENT MANAGEMENT LLC | 3,145,000 | $9.2M | 0.58% | Share |
| 2 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 2,499,310 | $7.3M | 0.43% | Share |
| 3 | VANGUARD GROUP INC | 1,107,384 | $3.3M | 0.00% | Share |
| 4 | Luxor Capital Group, LP | 651,959 | $1.9M | 0.15% | Share |
| 5 | BARD ASSOCIATES INC | 610,384 | $1.8M | 0.46% | Share |
| 6 | Topline Capital Management, LLC | 554,506 | $1.6M | 0.15% | Share |
| 7 | PARTHENON LLC | 392,284 | $1.2M | 0.12% | Share |
| 8 | PERRITT CAPITAL MANAGEMENT INC | 356,818 | $1.0M | 1.75% | Share |
| 9 | Dynamic Advisor Solutions LLC | 289,517 | $851K | 0.03% | Share |
| 10 | VANGUARD GROUP INC | 151,365 | $445K | 0.00% | Share |
| 11 | 4Thought Financial Group Inc. | 84,185 | $247K | 0.12% | Share |
| 12 | Integrated Quantitative Investments LLC | 72,500 | $213K | 0.05% | Share |
| 13 | Greenhaven Road Investment Management, L.P. | 38,477 | $113K | 0.02% | Share |
| 14 | VANGUARD GROUP INC | 5,356 | $15K | 0.00% | Share |
| 15 | UBS Group AG | 1,260 | $3K | 0.00% | Share |
| 16 | UBS Group AG | 1,085 | $3K | 0.00% | Share |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11,774 | $0 | 0.00% | Share |
| 18 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 36,228 | $0 | 0.00% | Share |
| 19 | BANK OF AMERICA CORP /DE/ | 10,960 | $0 | 0.00% | Share |
| 20 | BANK OF AMERICA CORP /DE/ | 29 | $0 | 0.00% | Share |
| 21 | NORTHERN TRUST CORP | 56,619 | $0 | 0.00% | Share |
| 22 | LPL Financial LLC | 146,307 | $0 | 0.00% | Share |
| 23 | BNP PARIBAS FINANCIAL MARKETS | 468 | $0 | 0.00% | Share |
| 24 | Hillsdale Investment Management Inc. | 98,000 | $0 | 0.00% | Share |
| 25 | ACADIAN ASSET MANAGEMENT LLC | 77,632 | $0 | 0.00% | Share |
| 26 | Navalign, LLC | 98,580 | $0 | 0.00% | Share |
| 27 | MORGAN STANLEY | 1,452 | $0 | 0.00% | Share |
| 28 | MORGAN STANLEY | 480 | $0 | 0.00% | Share |
| 29 | BlackRock, Inc. | 5,334 | $0 | 0.00% | Share |
| 30 | BlackRock, Inc. | 64,601 | $0 | 0.00% | Share |
| 31 | BlackRock, Inc. | 46,681 | $0 | 0.00% | Share |
| 32 | Ancora Advisors LLC | 3,490 | $0 | 0.00% | Share |
| 33 | GOLDMAN SACHS GROUP INC | 42,979 | $0 | 0.00% | Share |
| 34 | GEODE CAPITAL MANAGEMENT, LLC | 237,350 | $0 | 0.00% | Share |
| 35 | GEODE CAPITAL MANAGEMENT, LLC | 50,565 | $0 | 0.00% | Share |
| 36 | CITADEL ADVISORS LLC | 1,057 | $0 | 0.00% | Share |
| 37 | CITADEL ADVISORS LLC | 27,708 | $0 | 0.00% | Share |
| 38 | Tower Research Capital LLC (TRC) | 1,152 | $0 | 0.00% | Share |
| 39 | Allworth Financial LP | 104 | $0 | 0.00% | Share |
| 40 | NewEdge Advisors, LLC | 3,370 | $0 | 0.00% | Share |
| 41 | WELLS FARGO & COMPANY/MN | 1 | $0 | 0.00% | Share |
| 42 | XTX Topco Ltd | 22,030 | $0 | 0.00% | Share |
| 43 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 18,069 | $0 | 0.00% | Share |
| 44 | STATE STREET CORP | 58,807 | $0 | 0.00% | Share |
| 45 | RENAISSANCE TECHNOLOGIES LLC | 218,200 | $0 | 0.00% | Share |
| 46 | HighTower Advisors, LLC | 68,336 | $0 | 0.00% | Share |
| 47 | KING LUTHER CAPITAL MANAGEMENT CORP | 35,000 | $0 | 0.00% | Share |
| 48 | JANE STREET GROUP, LLC | 7,911 | $0 | 0.00% | Share |
| 49 | JANE STREET GROUP, LLC | 17,915 | $0 | 0.00% | Share |
| 50 | DIMENSIONAL FUND ADVISORS LP | 41,403 | $0 | 0.00% | Share |