| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 4,113,792 | $8,639 |
| CSM Advisors, LLC | 2,284,048 | $5 |
| Private Advisor Group, LLC | 1,420,888 | $2,984 |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 1,391,697 | $2,923 |
| WealthTrust Axiom LLC | 900,299 | $1,891 |
| KLCM Advisors, Inc. | 795,500 | $1,671 |
| First Eagle Investment Management, LLC | 592,690 | $1,245 |
| MORGAN STANLEY | 538,793 | $1,131 |
| NORTHERN TRUST CORP | 348,280 | $731 |
| DIMENSIONAL FUND ADVISORS LP | 340,548 | $715 |
| UBS Group AG | 323,973 | $680 |
| AMERICAN CENTURY COMPANIES INC | 308,443 | $648 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 252,356 | $530 |
| XTX Topco Ltd | 230,857 | $485 |
| SEI INVESTMENTS CO | 221,476 | $465 |
| RENAISSANCE TECHNOLOGIES LLC | 188,700 | $396 |
| JPMORGAN CHASE & CO | 188,297 | $395 |
| JANE STREET GROUP, LLC | 155,363 | $326 |
| Aristides Capital LLC | 141,130 | $296 |
| BOOTHBAY FUND MANAGEMENT, LLC | 140,399 | $295 |
| Caption Management, LLC | 128,751 | $270 |
| WINTON GROUP Ltd | 97,834 | $205 |
| LPL Financial LLC | 97,534 | $205 |
| JONES FINANCIAL COMPANIES LLLP | 86,500 | $182 |
| CITADEL ADVISORS LLC | 82,083 | $172 |
| TWO SIGMA INVESTMENTS, LP | 60,872 | $128 |
| STATE STREET CORP | 53,207 | $112 |
| Virtu Financial LLC | 48,446 | $0 |
| Qube Research & Technologies Ltd | 47,540 | $100 |
| GEODE CAPITAL MANAGEMENT, LLC | 46,357 | $97 |
| JBF Capital, Inc. | 36,458 | $77 |
| CITIGROUP INC | 35,268 | $74 |
| R Squared Ltd | 32,604 | $68 |
| Verition Fund Management LLC | 30,456 | $64 |
| IFP Advisors, Inc | 28,500 | $60 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 23,688 | $50 |
| WEDBUSH SECURITIES INC | 23,664 | $0 |
| Worth Venture Partners, LLC | 22,138 | $46 |
| DLK Investment Management, LLC | 21,200 | $45 |
| HRT FINANCIAL LP | 19,660 | $0 |
| BlackRock, Inc. | 19,552 | $41 |
| BNP PARIBAS ARBITRAGE, SA | 19,274 | $40 |
| BANK OF MONTREAL /CAN/ | 18,300 | $38 |
| Tamar Securities, LLC | 17,016 | $36 |
| Walleye Capital LLC | 12,822 | $27 |
| GROUP ONE TRADING, L.P. | 12,582 | $26 |
| Squarepoint Ops LLC | 11,203 | $24 |
| TWO SIGMA ADVISERS, LP | 11,100 | $23 |
| Axis Wealth Partners, LLC | 10,744 | $23 |
| SCOTIA CAPITAL INC. | 10,560 | $22 |
| Solstein Capital, LLC | 10,395 | $22 |
| EAGLE WEALTH STRATEGIES LLC | 10,000 | $21 |
| BANK OF AMERICA CORP /DE/ | 9,178 | $19 |
| OSAIC HOLDINGS, INC. | 7,154 | $15 |
| NewEdge Advisors, LLC | 6,450 | $14 |
| SBI Securities Co., Ltd. | 5,230 | $11 |
| Federation des caisses Desjardins du Quebec | 5,000 | $11 |
| ROYAL BANK OF CANADA | 3,240 | $6 |
| TSFG, LLC | 1,272 | $0 |
| PNC Financial Services Group, Inc. | 600 | $1 |
| EASTERN BANK | 427 | $1 |
| Key Financial Inc | 385 | $1 |
| Kingdom Financial Group LLC. | 215 | $0 |
| Allworth Financial LP | 175 | $0 |
| Ronald Blue Trust, Inc. | 100 | $0 |
| Motiv8 Investments LLC | 70 | $0 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 14 | $0 |
| Caitong International Asset Management Co., Ltd | 1 | $0 |