Form4insider filings, from the source

SEC Form 4 · accession 0001140361-15-038940

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
Oct 27, 2015
Accepted (ET)
Oct 29, 2015 · 4:10 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,F2Oct 27, 2015S6,494$39.64D82,845IBy IBG Holdings LLC
Class A Common StockF1,F5,F2Oct 28, 2015S3,842$40.05D79,003IBy IBG Holdings LLC
Class A Common StockF1,F6,F2Oct 28, 2015S1,732$40.82D77,271IBy IBG Holdings LLC
Class A Common StockF1,F7,F2Oct 28, 2015S721$41.58D76,550IBy IBG Holdings LLC
Class A Common StockF3holding———727,001D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses