0000899243-16-012809.txt : 20160208 0000899243-16-012809.hdr.sgml : 20160208 20160208172210 ACCESSION NUMBER: 0000899243-16-012809 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160204 FILED AS OF DATE: 20160208 DATE AS OF CHANGE: 20160208 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: KCG Holdings, Inc. CENTRAL INDEX KEY: 0001569391 STANDARD INDUSTRIAL CLASSIFICATION: SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 545 WASHINGTON BOULEVARD CITY: JERSEY CITY STATE: NJ ZIP: 07310 BUSINESS PHONE: 201-222-9400 MAIL ADDRESS: STREET 1: 545 WASHINGTON BOULEVARD CITY: JERSEY CITY STATE: NJ ZIP: 07310 FORMER COMPANY: FORMER CONFORMED NAME: Knight Holdco, Inc. DATE OF NAME CHANGE: 20130211 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Primmer Ryan F CENTRAL INDEX KEY: 0001585135 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-54991 FILM NUMBER: 161396477 MAIL ADDRESS: STREET 1: KCG HOLDINGS, INC. STREET 2: 545 WASHINGTON BLVD. CITY: JERSEY CITY STATE: NJ ZIP: 07310 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2016-02-04 0 0001569391 KCG Holdings, Inc. KCG 0001585135 Primmer Ryan F KCG HOLDINGS, INC., 545 WASHINGTON BOULEVARD JERSEY CITY NJ 07310 0 1 0 0 See Remarks Restricted Stock Units 2016-02-04 4 M 0 20916 D 458212 D Class A Common Stock, par value $0.01 per share 2016-02-04 4 M 0 20916 A 189902 D Class A Common Stock, par value $0.01 per share 2016-02-04 4 F 0 10561 10.49 D 179341 D Represents restricted stock units that vested into Class A Common Stock of KCG Holdings, Inc. on a one-for-one basis. Global Head of Quantitative and Systematic Trading /s/ Robert McQueen as attorney-in-fact for Ryan F. Primmer 2016-02-08