Interactive Brokers Group, Inc. — Director's Dealing 2021

Oct 22, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Interactive Brokers Group, Inc. (IBKR)
CIK: 0001381197
Period of Report: 2021-10-21

Reporting Person: Mendonca Denis (Chief Accounting Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-10-21	Class A common stock	S	8591	$75.00	Disposed	17883	Direct

Footnotes

F1: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the amended 2007 Stock Incentive Plan ("Plan") and (b) unvested restricted stock units that were awarded under the Plan.