0001381197-24-000079.txt : 20240223 0001381197-24-000079.hdr.sgml : 20240223 20240223161822 ACCESSION NUMBER: 0001381197-24-000079 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240221 FILED AS OF DATE: 20240223 DATE AS OF CHANGE: 20240223 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Nemser Earl H CENTRAL INDEX KEY: 0001391400 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33440 FILM NUMBER: 24671462 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] ORGANIZATION NAME: 02 Finance 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 form4.xml X0508 4 2024-02-21 0001381197 Interactive Brokers Group, Inc. IBKR 0001391400 Nemser Earl H ONE PICKWICK PLAZA GREENWICH CT 06830 true true Vice Chairman true Class A common stock 2024-02-21 4 S 0 5000 104.86 D 113770 D Class A common stock 2024-02-22 4 S 0 5000 107.01 D 108770 D This amount includes (a) Class A common stock attributable to vested restricted stock units awarded under the amended 2007 Stock Incentive Plan ("Plan"); and (b) unvested restricted stock units awarded under the Plan. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.77 to $104.94. The Reporting Person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (3) - (4) to this Form 4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.82 to $107.34. /s/ Raymond Bussiere as authorized signatory for Earl H. Nemser 2024-02-23