Interactive Brokers Group
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 800 $56.03 $44,824
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 9,100 $55.4 $504,140
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 10,100 $54.4 $549,440
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 14,400 $53.14 $765,216
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 5,600 $54.34 $304,304
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 15,300 $52.76 $807,228
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 4,700 $53.58 $251,826
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 6,000 $54.96 $329,760
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 2,200 $56.55 $124,410
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 11,800 $55.8 $658,440
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 9,999 $57.32 $573,143
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 9,601 $57.87 $555,610
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 400 $58.82 $23,528
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 12,500 $58 $725,000
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 1,200 $59.57 $71,484
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 6,300 $58.85 $370,755
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 2,500 $59.69 $149,225
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 17,500 $59.14 $1,034,950
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 200 $60.86 $12,172
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 9,882 $59.36 $586,596
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 9,918 $60.26 $597,659
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 800 $62.06 $49,648
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 5,500 $60.4 $332,200
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 13,700 $61.43 $841,591
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 9,339 $60.48 $564,823
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 1,800 $62.21 $111,978
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 8,861 $61.6 $545,838
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 404 $62.27 $25,157
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 19,596 $61.51 $1,205,350
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 2,300 $63.57 $146,211
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 2,500 $62.58 $156,450
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 14,900 $61.6 $917,840
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 300 $63.99 $19,197
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 7,200 $60.36 $434,592
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 3,100 $61.97 $192,107
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 9,700 $61.34 $594,998
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 600 $63.19 $37,914
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 3,512 $62.49 $219,465
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 15,888 $61.43 $976,000
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 2,300 $65.72 $151,156
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 5,200 $63.48 $330,096
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 400 $67.35 $26,940
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 3,500 $66.35 $232,225
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 8,600 $64.56 $555,216
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 4,500 $67.31 $302,895
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 15,100 $66.6 $1,005,660
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 400 $65.13 $26,052
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 15,671 $65.1 $1,020,182
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 4,329 $64.75 $280,303
Sale
PETERFFY THOMAS director, officer: Chairman
Class A common stock 8,074 $64.49 $520,692

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.