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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
2022-05-18 Peterffy Thomas Chairman Sale −6,500 $54.27 $353K 2,581,011
2022-05-18 Peterffy Thomas Chairman Sale −9,900 $55.18 $546K 2,571,111
2022-05-18 Peterffy Thomas Chairman Sale −3,600 $55.83 $201K 2,567,511
2022-05-17 Peterffy Thomas Chairman Sale −19,200 $55.49 $1.1M 2,588,311
2022-05-17 Peterffy Thomas Chairman Sale −800 $55.99 $45K 2,587,511
2022-05-16 Peterffy Thomas Chairman Sale −14,600 $54.87 $801K 2,612,911
2022-05-16 Peterffy Thomas Chairman Sale −5,400 $55.31 $299K 2,607,511
2022-05-13 Peterffy Thomas Chairman Sale −8,500 $54.95 $467K 2,639,011
2022-05-13 Peterffy Thomas Chairman Sale −11,500 $55.72 $641K 2,627,511
2022-05-12 Peterffy Thomas Chairman Sale −15,195 $52.67 $800K 2,652,316
2022-05-12 Peterffy Thomas Chairman Sale −4,805 $53.40 $257K 2,647,511
2022-05-11 Peterffy Thomas Chairman Sale −10,100 $54.40 $549K 2,677,411
2022-05-11 Peterffy Thomas Chairman Sale −9,100 $55.40 $504K 2,668,311
2022-05-11 Peterffy Thomas Chairman Sale −800 $56.03 $45K 2,667,511
2022-05-10 Peterffy Thomas Chairman Sale −14,400 $53.14 $765K 2,693,111
2022-05-10 Peterffy Thomas Chairman Sale −5,600 $54.34 $304K 2,687,511
2022-05-09 Mendonca Denis Chief Accounting Officer Shares withheld for taxes −1,894 $52.62 $100K 23,312
2022-05-09 Frank Thomas AJ Chief Information Officer Shares withheld for taxes −5,990 $52.62 $315K 349,947
2022-05-09 Brody Paul Jonathan Chief Financial Officer Shares withheld for taxes −21,562 $52.62 $1.1M 690,346
2022-05-09 Galik Milan Chief Executive Officer Shares withheld for taxes −49,248 $52.62 $2.6M 1,099,688

Page 34 of 84 · 1,665 trades