| RENAISSANCE TECHNOLOGIES LLC | 0 | -533,500 | $0 | -$518.9K | — |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0 | -476,231 | $0 | -$462.3K | — |
| MORGAN STANLEY | 0 | -165,599 | $0 | -$229.6K | — |
| GROUP ONE TRADING LLC | 0 | -114,258 | $0 | -$198.3K | — |
| TWO SIGMA INVESTMENTS, LP | 0 | -151,677 | $0 | -$147.5K | — |
| CITADEL ADVISORS LLC | 0 | -145,500 | $0 | -$141.5K | — |
| JANE STREET GROUP, LLC | 0 | -67,400 | $0 | -$65.6K | — |
| TWO SIGMA SECURITIES, LLC | 0 | -61,060 | $0 | -$59.4K | — |
| UBS Group AG | 0 | -46,328 | $0 | -$45.1K | — |
| GEODE CAPITAL MANAGEMENT, LLC | 0 | -40,901 | $0 | -$36.8K | — |
| Vontobel Holding Ltd. | 0 | -30,452 | $0 | -$29.6K | — |
| RHUMBLINE ADVISERS | 0 | -14,728 | $0 | -$23.1K | — |
| Insight Advisors, LLC/ PA | 0 | -20,800 | $0 | -$20.2K | — |
| Private Advisor Group, LLC | 0 | -20,050 | $0 | -$19.5K | — |
| Clarity Financial LLC | 0 | -15,546 | $0 | -$15.1K | — |
| MILLENNIUM MANAGEMENT LLC | 0 | -12,128 | $0 | -$11.8K | — |
| Baader Bank Aktiengesellschaft | 0 | -10,079 | $0 | -$7.7K | — |
| IFP Advisors, Inc | 0 | -5,000 | $0 | -$4.9K | — |
| WELLS FARGO & COMPANY/MN | 0 | -1,500 | $0 | -$1.5K | — |
| HARBOUR INVESTMENTS, INC. | 0 | -1,000 | $0 | -$973 | — |
| Federation des caisses Desjardins du Quebec | 0 | -300 | $0 | -$292 | — |
| COMMONWEALTH EQUITY SERVICES, LLC | 0 | -16,000 | $0 | -$16 | — |