| Nantahala Capital Management, LLC | 587,335 | $5,327 |
| VANGUARD GROUP INC | 297,247 | $2,696 |
| RENAISSANCE TECHNOLOGIES LLC | 190,697 | $1,730 |
| EDGEWOOD MANAGEMENT LLC | 107,518 | $975 |
| BlackRock, Inc. | 90,034 | $817 |
| GEODE CAPITAL MANAGEMENT, LLC | 69,065 | $627 |
| CM Management, LLC | 50,000 | $454 |
| CITADEL ADVISORS LLC | 44,706 | $405 |
| MILLENNIUM MANAGEMENT LLC | 34,478 | $313 |
| STATE STREET CORP | 25,672 | $233 |
| MORGAN STANLEY | 25,345 | $230 |
| TSP Capital Management Group, LLC | 25,056 | $227 |
| TWO SIGMA ADVISERS, LP | 21,213 | $192 |
| PERRITT CAPITAL MANAGEMENT INC | 19,000 | $172 |
| Rothschild Wealth LLC | 19,000 | $172 |
| TWO SIGMA INVESTMENTS, LP | 18,670 | $169 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 14,955 | $136 |
| Empowered Funds, LLC | 14,955 | $136 |
| AQR CAPITAL MANAGEMENT LLC | 14,172 | $129 |
| NORTHERN TRUST CORP | 13,498 | $122 |
| JANE STREET GROUP, LLC | 11,841 | $107 |
| THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | 4,499 | $41 |
| ACADIAN ASSET MANAGEMENT LLC | 1,811 | $0 |
| ROYAL BANK OF CANADA | 946 | $9 |
| UBS Group AG | 945 | $9 |
| BANK OF AMERICA CORP /DE/ | 379 | $3 |
| Tower Research Capital LLC (TRC) | 328 | $3 |
| MINDSET WEALTH MANAGEMENT, LLC | 139 | $2 |
| JPMORGAN CHASE & CO | 88 | $1 |
| FMR LLC | 84 | $1 |
| WELLS FARGO & COMPANY/MN | 82 | $1 |
| SRS Capital Advisors, Inc. | 63 | $1 |
| BNP PARIBAS ARBITRAGE, SA | 60 | $1 |
| Activest Wealth Management | 50 | $0 |
| Strategic Investment Solutions, Inc. /IL | 50 | $0 |
| Darwin Wealth Management, LLC | 46 | $0 |
| Financial Management Professionals, Inc. | 45 | $0 |
| OSAIC HOLDINGS, INC. | 40 | $0 |
| SBI Securities Co., Ltd. | 39 | $0 |
| CIBC Private Wealth Group, LLC | 35 | $0 |
| MAI Capital Management | 29 | $0 |
| Key Financial Inc | 29 | $0 |
| Motiv8 Investments LLC | 21 | $0 |
| Allworth Financial LP | 18 | $0 |
| SOA Wealth Advisors, LLC. | 16 | $0 |
| Smartleaf Asset Management LLC | 16 | $0 |
| Federation des caisses Desjardins du Quebec | 13 | $0 |
| Newbridge Financial Services Group, Inc. | 8 | $0 |
| JONES FINANCIAL COMPANIES LLLP | 2 | $0 |
| Inspire Investing, LLC | 2 | $0 |
| TD Waterhouse Canada Inc. | 2 | $0 |
| Larson Financial Group LLC | 1 | $0 |