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 800 $16.62 $13,296
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $16.48 $13,186
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $16.34 $13,072
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $16.1 $12,876
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $16.01 $12,811
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.83 $12,664
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.86 $12,684
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.9 $12,722
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.96 $12,766
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.95 $12,760
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.84 $12,674
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $16.15 $12,920
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.89 $12,712
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.89 $12,712
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.75 $12,596
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.69 $12,552
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.63 $12,504
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.82 $12,654
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.75 $12,600
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.61 $12,488
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.22 $12,176
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.13 $12,104
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.18 $12,144
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.14 $12,112
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.27 $12,212
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.32 $12,256
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.12 $12,096
Sale
GALIK MILAN director, officer: Chief Execut..
Class A Common Stock 800 $15.12 $12,096
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 5,000 $14.98 $74,900
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 10,000 $15.12 $151,200
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 15,000 $15.2 $228,000
Purchase
TCV VI L P other: May be part of a 13(d) g..
Common Stock 17,904 $19.12 $342,324
Purchase
TCV VII LP other: May be part of a 13(d) g..
Common Stock 42,258 $19.12 $807,973
Purchase
TCV VII LP other: May be part of a 13(d) g..
Common Stock 108,873 $19.1 $2,079,474
Purchase
TCV VI L P other: May be part of a 13(d) g..
Common Stock 46,127 $19.1 $881,026
Purchase
TCV VII LP other: May be part of a 13(d) g..
Common Stock 39,335 $19.03 $748,545
Purchase
TCV VI L P other: May be part of a 13(d) g..
Common Stock 16,665 $19.03 $317,135
Purchase
TCV VII LP other: May be part of a 13(d) g..
Common Stock 27,884 $18.6 $518,642
Purchase
TCV VI L P other: May be part of a 13(d) g..
Common Stock 11,814 $18.6 $219,740
Purchase
TCV VI L P other: May be part of a 13(d) g..
Common Stock 73,029 $18.15 $1,325,476
Purchase
TCV VII LP other: May be part of a 13(d) g..
Common Stock 172,371 $18.15 $3,128,534
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 5,000 $14.23 $71,150
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 5,000 $14.55 $72,750
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 5,000 $15.16 $75,785
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 1,000 $18.2 $18,200
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 4,000 $18.2 $72,800
Purchase
HARRIS LAWRENCE E director
Class A Common Stock 5,000 $27.1 $135,500
Purchase
DEFEO PHILIP D director
Cl. A Common Stock 5,000 $24.88 $124,400
Purchase
HARRIS LAWRENCE E director
Cl. A Common Stock 5,000 $24.11 $120,560

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.