$Virtu Financial(VIRT)$ 8-K - Current report Filed: 2016-12-22 AccNo: 0000950142-16-004971 Size: 32 KBItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain OfficersItem 9.01: Financial Statements and Exhibi 网页链接