Interactive Brokers Group
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,512 $39.91 $259,861
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,303 $39.91 $51,996
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,513 $39 $254,007
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,513 $39 $254,007
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 325 $39 $12,675
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,302 $39 $50,778
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,061 $38.01 $230,379
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,212 $38.01 $46,068
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,061 $38.01 $230,379
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 304 $38.01 $11,555
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,288 $39.37 $50,709
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,440 $39.37 $253,543
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 322 $39.37 $12,677
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,440 $39.37 $253,543
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,187 $40.43 $250,140
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 310 $40.43 $12,533
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,187 $40.43 $250,140
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,238 $40.43 $50,052
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,512 $39.19 $255,205
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,302 $39.19 $51,025
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 325 $39.19 $12,737
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,512 $39.19 $255,205
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 326 $39.28 $12,805
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,512 $39.28 $255,791
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,512 $39.28 $255,791
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,303 $39.28 $51,182
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,512 $39.28 $255,791
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,512 $39.28 $255,791
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,302 $38.89 $50,635
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 326 $39.28 $12,805
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,512 $39.33 $256,117
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,512 $39.33 $256,117
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 326 $39.33 $12,822
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,302 $39.33 $51,208
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,458 $38.7 $249,925
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 323 $38.7 $12,500
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,458 $38.7 $249,925
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,292 $38.7 $50,000
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,302 $39.77 $51,781
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,512 $39.77 $258,982
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,512 $39.77 $258,982
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 326 $39.77 $12,965
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 326 $39.1 $12,745
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,512 $39.1 $254,587
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,303 $39.1 $50,941
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,512 $39.1 $254,587
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 6,368 $38.49 $245,104
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 1,273 $38.49 $48,998
Sale
FRANK THOMAS AJ officer: Chief Information Offi..
Class A Common Stock 6,368 $38.49 $245,104
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 318 $38.49 $12,240

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.