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Filing metadata

Accession number: 0001140361-11-000514
Form type: Form 4
Filer: Interactive Brokers Group, Inc.
CIK: CIK 1381197
Filed: Jan 04, 2011
Reporting period: Dec 31, 2010
Description: Insider transaction

Documents

0001140361-11-000514-index.htm

Complete submission

0001140361-11-000514.txt

directory listing

Filed by

Interactive Brokers Group, Inc.