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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
2022-04-28 Peterffy Thomas Chairman Sale −9,339 $60.48 $565K 2,858,172
2022-04-28 Peterffy Thomas Chairman Sale −8,861 $61.60 $546K 2,849,311
2022-04-28 Peterffy Thomas Chairman Sale −1,800 $62.21 $112K 2,847,511
2022-04-27 Peterffy Thomas Chairman Sale −19,596 $61.51 $1.2M 2,867,915
2022-04-27 Peterffy Thomas Chairman Sale −404 $62.27 $25K 2,867,511
2022-04-26 Peterffy Thomas Chairman Sale −14,900 $61.60 $918K 2,892,611
2022-04-26 Peterffy Thomas Chairman Sale −2,500 $62.58 $156K 2,890,111
2022-04-26 Peterffy Thomas Chairman Sale −2,300 $63.57 $146K 2,887,811
2022-04-26 Peterffy Thomas Chairman Sale −300 $63.99 $19K 2,877,511
2022-04-25 Mendonca Denis Chief Accounting Officer Grant or award +191 25,206
2022-04-25 Galik Milan Chief Executive Officer Grant or award +191 1,148,936
2022-04-25 Nemser Earl H Vice Chairman Grant or award +191 111,222
2022-04-25 Frank Thomas AJ Chief Information Officer Grant or award +191 355,937
2022-04-25 Brody Paul Jonathan Chief Financial Officer Grant or award +191 711,908
2022-04-25 Peterffy Thomas Chairman Sale −7,200 $60.36 $435K 2,920,311
2022-04-25 Peterffy Thomas Chairman Sale −9,700 $61.34 $595K 2,910,611
2022-04-25 Peterffy Thomas Chairman Sale −3,100 $61.97 $192K 2,907,511
2022-04-22 Peterffy Thomas Chairman Sale −15,888 $61.43 $976K 2,931,623
2022-04-22 Peterffy Thomas Chairman Sale −3,512 $62.49 $219K 2,928,111
2022-04-22 Peterffy Thomas Chairman Sale −600 $63.19 $38K 2,927,511

Page 36 of 84 · 1,665 trades