Interactive Brokers Group
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 8,418 $41.26 $347,327
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,135 $41.24 $211,767
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,759 $40.63 $233,988
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A common stock 782 $40.63 $31,773
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 7,823 $40.63 $317,848
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A common stock 842 $40.57 $34,160
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,760 $40.58 $233,741
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 8,418 $40.6 $341,771
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 8,418 $40.22 $338,572
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,551 $40.22 $223,261
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A common stock 841 $40.24 $33,842
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 8,333 $40.39 $336,570
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A common stock 833 $40.39 $33,645
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,759 $40.4 $232,664
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A common stock 842 $40.37 $33,992
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 8,418 $40.4 $340,087
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,760 $40.39 $232,646
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,571 $40.7 $226,740
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 7,653 $40.69 $311,401
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A common stock 765 $40.69 $31,128
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 8,418 N/A N/A
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,759 $40.53 $233,412
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A common stock 841 $40.54 $34,094
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A common stock 816 $40.3 $32,885
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A common stock 8,162 N/A N/A
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A common stock 5,551 $40.31 $223,761
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 1 $34.52 $35
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 4,000 $40.21 $160,840
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 5,584 $42.16 $235,421
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,117 $42.16 $47,093
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 5,584 $42.16 $235,421
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 281 $42.16 $11,847
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 324 $43.1 $13,964
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,298 $43.1 $55,944
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,494 $43.1 $279,891
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,494 $43.1 $279,891
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,303 $43.1 $56,153
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,512 $43.1 $280,635
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 326 $43.1 $14,049
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,512 $43.1 $280,635
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,259 $43.38 $54,615
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 315 $43.38 $13,665
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,295 $43.38 $273,077
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,295 $43.38 $273,077
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 319 $43.63 $13,916
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,368 $43.63 $277,804
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,368 $43.63 $277,804
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,274 $43.63 $55,578
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,315 $41.8 $263,967
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,262 $41.8 $52,752

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.