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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
2024-02-02 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −765 $92.87 $71K 163,490
2024-02-02 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −536 $94.02 $50K 162,954
2024-02-02 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −765 $95.08 $73K 162,189
2024-02-02 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −29,704 $96.18 $2.9M 132,485
2024-02-02 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −15,595 $96.56 $1.5M 116,890
2024-02-01 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −36,883 $90.64 $3.3M 164,484
2024-01-30 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −6,987 $90.07 $629K 202,988
2024-01-30 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −1,621 $90.66 $147K 201,367
2024-01-29 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −46,001 $90.57 $4.2M 210,683
2024-01-29 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −708 $91.49 $65K 209,975
2024-01-26 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −30,888 $91.08 $2.8M 274,877
2024-01-26 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −18,193 $91.69 $1.7M 256,684
2024-01-25 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −41,537 $90.69 $3.8M 312,544
2024-01-25 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −6,779 $91.37 $619K 305,765
2024-01-24 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −29,200 $91.53 $2.7M 369,524
2024-01-24 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −15,443 $91.80 $1.4M 354,081
2024-01-23 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −36,637 $91.55 $3.4M 408,715
2024-01-23 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −9,991 $92.26 $922K 398,724
2024-01-22 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −37,132 $90.33 $3.4M 458,520
2024-01-22 Frank Thomas AJ Chief Information Officer Sale 10b5-1 −13,168 $91.09 $1.2M 445,352

Page 10 of 64 · 1,266 trades