Form4insider filings, from the source

SEC Form 4 · accession 0001140361-15-032929

Interactive Brokers Group, Inc. · IBKR

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Milan Galik
Officer — President · Director
Period of report
Aug 18, 2015
Accepted (ET)
Aug 20, 2015 · 1:49 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001381197

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Class A Common StockF1,F4,F2Aug 18, 2015S6,512$42.42D391,316IBy IBG Holdings LLC
Class A Common StockF1,F5,F2Aug 19, 2015S6,458$41.91D384,858IBy IBG Holdings LLC
Class A Common StockF3holding———727,001D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses