Form4insider filings, from the source

SEC Form 4 · accession 0001140361-17-037332

Interactive Brokers Group, Inc. · IBKR

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

Reporting owner
Paul Jonathan Brody
Officer — Chief Financial Officer · Director
Period of report
Sep 29, 2017
Accepted (ET)
Oct 3, 2017 · 3:20 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,F2Sep 29, 2017S5,551$44.87D105,871IBy IBG Holdings LLC
Class A common stockF1,F5,F2Oct 2, 2017S5,482$45.49D100,389IBy IBG Holdings LLC
Class A common stockF1,F6,F2Oct 2, 2017S277$46.15D100,112IBy IBG Holdings LLC
Class A common stockF3holding———602,070D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses