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Home > Insider Trading > Filing (0001140361-11-039444)

Filing Details

Accession Number:: 0001140361-11-039444
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2011-08-03 17:53:39
Reporting Period:: 2011-08-01

Filing Date:: 2011-08-03
Accepted Time:: 2011-08-03 16:53:39
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1381197	Interactive Brokers Group Inc.	IBKR	Security Brokers, Dealers & Flotation Companies (6211)	000000000

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1406586	E Lawrence Harris	One Pickwick Plaza Greenwich CT 06830		Yes	No	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Class A Common Stock	Acquisiton	2011-08-01	5,000	$14.98	62,321	No	4	P	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	P	Direct

Footnotes

This represents the average price paid for the securities, ranging from $14.96 to $15.00, in open market transactions.
The total includes a grant of restricted stock of 2,321 shares granted on December 31, 2007, including 928 shares that will vest in equal installments over the next two years, starting on December 31, 2011.