| VANGUARD CAPITAL MANAGEMENT LLC | 1,329,852 | $3.7m | 0.0% |
| UBS Group AG | 585,430 | $1.6m | 0.0% |
| Laird Norton Wetherby Trust Company, LLC | 578,727 | $1.6m | 0.0% |
| D.A. DAVIDSON & CO. | 539,272 | $1.5m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 359,194 | $1.0m | 0.0% |
| MARSHALL WACE, LLP | 328,332 | $919,332 | 0.0% |
| BlackRock, Inc. | 199,755 | $559,314 | 0.0% |
| VANGUARD FIDUCIARY TRUST CO | 192,356 | $538,597 | 0.0% |
| STATE STREET CORP | 159,040 | $445,312 | 0.0% |
| GSA CAPITAL PARTNERS LLP | 117,465 | $329,000 | 0.0% |
| LPL Financial LLC | 111,535 | $312,298 | 0.0% |
| NORTHERN TRUST CORP | 69,235 | $193,858 | 0.0% |
| RENAISSANCE TECHNOLOGIES LLC | 59,373 | $166,244 | 0.0% |
| CoreCap Advisors, LLC | 52,020 | $145,656 | 0.0% |
| Bank of New York Mellon Corp | 47,442 | $132,838 | 0.0% |
| Westside Investment Management, Inc. | 43,000 | $120,400 | 0.0% |
| HighTower Advisors, LLC | 41,150 | $115,220 | 0.0% |
| Kestra Advisory Services, LLC | 38,000 | $106,400 | 0.0% |
| Corient Private Wealth LP | 37,400 | $104,720 | 0.0% |
| Gemmer Asset Management LLC | 35,000 | $98,000 | 0.0% |
| Modern Wealth Management, LLC | 32,000 | $89,600 | 0.0% |
| CITADEL ADVISORS LLC | 31,887 | $89,284 | 0.0% |
| Vontobel Holding Ltd. | 30,000 | $84,000 | 0.0% |
| CIBC Bancorp USA Inc. | 26,600 | $74,480 | 0.0% |
| NATIONS FINANCIAL GROUP INC, /IA/ /ADV | 22,500 | $63,000 | 0.0% |