0001567619-21-011040.txt : 20210524 0001567619-21-011040.hdr.sgml : 20210524 20210524160136 ACCESSION NUMBER: 0001567619-21-011040 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210507 FILED AS OF DATE: 20210524 DATE AS OF CHANGE: 20210524 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Galik Milan CENTRAL INDEX KEY: 0001391404 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33440 FILM NUMBER: 21954761 MAIL ADDRESS: STREET 1: ONE PICKWICK PLAZA CITY: GREENWICH STATE: CT ZIP: 06830 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Interactive Brokers Group, Inc. CENTRAL INDEX KEY: 0001381197 STANDARD INDUSTRIAL CLASSIFICATION: SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211] IRS NUMBER: 300390693 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: ONE PICKWICK PLAZA CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 203-618-5800 MAIL ADDRESS: STREET 1: ONE PICKWICK PLAZA CITY: GREENWICH STATE: CT ZIP: 06830 4 1 doc1.xml FORM 4 X0306 4 2021-05-07 0 0001381197 Interactive Brokers Group, Inc. IBKR 0001391404 Galik Milan ONE PICKWICK PLAZA GREENWICH CT 06830 1 1 0 0 Chief Executive Officer Class A common stock 2021-05-07 2021-05-20 4 F 0 45302 69.60 D 1038213 D The price represents the closing price of the issuer's Class A common stock as of May 7, 2021, the vesting date. This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the amended 2007 Stock Incentive Plan ("Plan") and (b) unvested restricted stock units that were awarded under the Plan. /s/ Raymond Bussiere as authorized signatory for Milan Galik 2021-05-24