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 900 $21.79 $19,611
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.79 $19,611
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.06 $19,854
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.06 $19,854
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.47 $20,223
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.47 $20,223
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.45 $20,205
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.45 $20,205
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.63 $20,367
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.63 $20,367
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.31 $20,079
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.12 $19,908
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.96 $19,764
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.96 $19,764
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.96 $19,764
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.23 $20,007
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $22.17 $19,953
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 311 $21.85 $6,795
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.83 $19,647
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 562 $21.85 $12,280
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.85 $19,665
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 4,302 $21.89 $94,171
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 7,738 $21.89 $169,385
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 4,302 $21.89 $94,171
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 7,737 $21.66 $167,583
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.85 $19,665
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 4,302 $21.56 $92,751
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 7,737 $21.56 $166,810
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.61 $19,445
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.74 $19,566
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 7,737 $21.56 $166,810
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 4,301 $21.69 $93,289
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 6,119 $21.68 $132,660
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.78 $19,598
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 3,402 $21.68 $73,755
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 4,222 $21.81 $92,082
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 7,954 $21.81 $173,477
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.43 $19,287
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 7,011 $21.64 $151,718
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.66 $19,494
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 3,898 $21.64 $84,353
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 3,921 $21.72 $85,164
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 7,052 $21.72 $153,169
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.66 $19,494
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.7 $19,530
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 6,095 $21.84 $133,115
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 3,389 $21.84 $74,016
Sale
BRODY PAUL JONATHAN director, officer: Chief Financ..
Class A Common Stock 1,859 $21.65 $40,247
Sale
NEMSER EARL H director, officer: Vice Chairman
Class A Common Stock 3,345 $21.65 $72,419
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 900 $21.7 $19,530

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.