Delaware
|
001-33440
|
30-0390693
|
(State or Other Jurisdiction
of Incorporation) |
(Commission File Number)
|
(I.R.S. Employer Identification
Number)
|
□
|
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
|
|
□
|
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
|
|
□
|
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
|
|
□
|
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
|
Title of each class
|
Trading Symbol
|
Name of the exchange on which registered
|
||
Common Stock, par value $.01 per share
|
IBKR
|
The Investors Exchange LLC
|
Exhibit
Number
|
Description
|
|
5.3
|
INTERACTIVE BROKERS GROUP, INC.
|
||
By:
|
/s/ Paul J. Brody
|
|
Name:
|
Paul J. Brody
|
|
Title:
|
Chief Financial Officer, Treasurer
and Secretary |