SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001013594-13-000565
Form type: SC 13G
Filer: Interactive Brokers Group, Inc.
CIK: CIK 1381197
Filed: Dec 11, 2013
Reporting period: Nov 29, 2013
Description: Passive 5%+ stake

Documents

0001013594-13-000565-index.htm

Complete submission

0001013594-13-000565.txt

directory listing

Filed by

Interactive Brokers Group, Inc.