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CIK 0001381197 · Large accelerated filer

Interactive Brokers Group, Inc.

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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
2022-12-31 Yuen Nicole Director Grant or award +346 $72.35 $25K 1,893
2022-12-31 Uhde Philip Director Grant or award +346 $72.35 $25K 111,114
2022-12-31 Katz Gary Director Grant or award +346 $72.35 $25K 1,928
2022-12-31 Harris Lawrence E Director Grant or award +346 $72.35 $25K 62,982
2022-12-31 Mendonca Denis Chief Accounting Officer Grant or award +8,089 31,401
2022-12-31 Nemser Earl H Vice Chairman Grant or award +14,954 122,372
2022-12-31 Nemser Earl H Vice Chairman Grant or award +346 $72.35 $25K 122,718
2022-12-31 Brody Paul Jonathan Chief Financial Officer Grant or award +40,783 731,129
2022-12-31 Brody Paul Jonathan Chief Financial Officer Grant or award +346 $72.35 $25K 731,475
2022-12-31 Galik Milan Chief Executive Officer Grant or award +135,942 1,235,630
2022-12-31 Galik Milan Chief Executive Officer Grant or award +346 $72.35 $25K 1,235,976
2022-12-13 Peterffy Thomas Chairman Sale −400 $75.09 $30K 1,896,105
2022-12-09 Peterffy Thomas Chairman Sale −20,000 $75.73 $1.5M 1,896,505
2022-12-08 Peterffy Thomas Chairman Sale −13,040 $75.96 $991K 1,923,465
2022-12-08 Peterffy Thomas Chairman Sale −6,960 $76.49 $532K 1,916,505
2022-12-07 Peterffy Thomas Chairman Sale −12,100 $76.81 $929K 1,944,405
2022-12-07 Peterffy Thomas Chairman Sale −7,900 $77.84 $615K 1,936,505
2022-12-06 Peterffy Thomas Chairman Sale −20,000 $77.80 $1.6M 1,956,505
2022-12-05 Peterffy Thomas Chairman Sale −20,000 $77.69 $1.6M 1,976,505
2022-12-02 Peterffy Thomas Chairman Sale −12,665 $78.46 $994K 2,003,840

Page 23 of 84 · 1,665 trades