Sign in

CIK 0001381197 · Large accelerated filer

Interactive Brokers Group, Inc.

Sign in to watch
Ticker
IBKR
Exchange
Nasdaq
Industry
Security Brokers, Dealers & Flotation Companies
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
300390693
Phone
203-618-5800
Business address
ONE PICKWICK PLAZA, GREENWICH, CT, 06830
Open-market buys, last 90 days
$6,460
in 3 filings
Open-market sales, last 90 days
$2,065,250
in 1 filing

Net −$2,058,790. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Harris Lawrence E −$2.1M Director sold 14% of stake
  2. Conkling Lori A +$6K Director 3 filings

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2021-06-09 Peterffy Thomas Chairman Sale −8,300 $65.84 $546K 7,339,211
2021-06-09 Peterffy Thomas Chairman Sale −3,600 $67.11 $242K 7,335,611
2021-06-09 Peterffy Thomas Chairman Sale −8,100 $67.87 $550K 7,327,511
2021-06-08 Peterffy Thomas Chairman Sale −18,400 $66.70 $1.2M 7,349,111
2021-06-08 Peterffy Thomas Chairman Sale −1,600 $67.34 $108K 7,347,511
2021-06-07 Peterffy Thomas Chairman Sale −20,000 $67.44 $1.3M 7,367,511
2021-06-04 Peterffy Thomas Chairman Sale −15,500 $68.57 $1.1M 7,392,011
2021-06-04 Peterffy Thomas Chairman Sale −4,500 $69.33 $312K 7,387,511
2021-06-03 Peterffy Thomas Chairman Sale −4,900 $67.10 $329K 7,422,611
2021-06-03 Peterffy Thomas Chairman Sale −3,200 $68.31 $219K 7,419,411
2021-06-03 Peterffy Thomas Chairman Sale −11,900 $68.99 $821K 7,407,511
2021-06-02 Peterffy Thomas Chairman Sale −19,000 $66.78 $1.3M 7,428,511
2021-06-02 Peterffy Thomas Chairman Sale −1,000 $67.37 $67K 7,427,511
2021-06-01 Peterffy Thomas Chairman Sale −19,700 $67.56 $1.3M 7,447,811
2021-06-01 Peterffy Thomas Chairman Sale −300 $68.06 $20K 7,447,511
2021-05-28 Peterffy Thomas Chairman Sale −19,500 $67.33 $1.3M 7,468,011
2021-05-28 Peterffy Thomas Chairman Sale −500 $67.75 $34K 7,467,511
2021-05-27 Peterffy Thomas Chairman Sale −19,700 $67.15 $1.3M 7,487,811
2021-05-27 Peterffy Thomas Chairman Sale −300 $68.01 $20K 7,487,511
2021-05-26 Peterffy Thomas Chairman Sale −19,700 $67.44 $1.3M 7,507,811

Page 71 of 84 · 1,665 trades