| Nantahala Capital Management, LLC | 17,057,578 | $9.6m | 0.2% |
| CastleKnight Management LP | 8,995,345 | $5.0m | 0.1% |
| GOLDMAN SACHS GROUP INC | 5,064,421 | $2.8m | 0.0% |
| AQR CAPITAL MANAGEMENT LLC | 4,867,461 | $2.7m | 0.0% |
| NEUBERGER BERMAN GROUP LLC | 4,064,093 | $2.3m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 3,950,865 | $2.2m | 0.0% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3,162,966 | $1.8m | 0.0% |
| BlackRock, Inc. | 2,898,815 | $1.6m | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 2,701,937 | $1.5m | 0.0% |
| Assenagon Asset Management S.A. | 2,422,814 | $1.4m | 0.0% |
| Man Group plc | 1,339,405 | $750,335 | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1,236,521 | $692,452 | 0.0% |
| RBF Capital, LLC | 1,213,182 | $679,625 | 0.0% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 1,052,911 | $589,841 | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 987,761 | $553,588 | 0.0% |
| JANE STREET GROUP, LLC | 925,555 | $518,496 | 0.0% |
| Solas Capital Management, LLC | 856,064 | $479,567 | 0.3% |
| INGALLS & SNYDER LLC | 662,860 | $371,000 | 0.0% |
| DIMENSIONAL FUND ADVISORS LP | 591,744 | $331,595 | 0.0% |
| VANGUARD FIDUCIARY TRUST CO | 559,435 | $313,284 | 0.0% |
| MILLENNIUM MANAGEMENT LLC | 541,410 | $303,298 | 0.0% |
| STATE STREET CORP | 486,614 | $272,601 | 0.0% |
| TUDOR INVESTMENT CORP ET AL | 366,948 | $205,564 | 0.0% |
| IEQ CAPITAL, LLC | 319,434 | $178,947 | 0.0% |
| XTX Topco Ltd | 311,970 | $174,766 | 0.0% |