4/A | SEC Filings Hub

Filing metadata

Accession number: 0001140361-18-017670
Form type: Form 4
Filer: Interactive Brokers Group, Inc.
CIK: CIK 1381197
Filed: Apr 06, 2018
Reporting period: Dec 31, 2017
Description: Insider transaction

Documents

0001140361-18-017670-index.htm

Complete submission

0001140361-18-017670.txt

directory listing

Filed by

Interactive Brokers Group, Inc.