Thomas Peterffy is Chairman of Interactive Brokers Group, Inc.. Currently has a direct ownership of 1.61 Million shares of IBKR, which is worth approximately $291 Million. The most recent transaction as insider was on Oct 01, 2024, when has been sold 79,975 shares (Class A Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 1.61M
4.72% 3M change
1.08% 12M change
Total Value Held $291 Million

Thomas Peterffy Transaction History

Date Transaction Value Shares Traded Shares Held Form
Oct 01 2024
SELL
Bona fide gift
-
79,975 Reduced 4.72%
1,612,926 Class A Common Stock
Apr 23 2024
BUY
Other acquisition or disposition
$7,144,728 $114.69 p/Share
62,296 Added 3.55%
1,692,901 Class A Common Stock
Jan 27 2023
SELL
Open market or private sale
$1,559,600 $77.98 p/Share
20,000 Reduced 1.21%
1,630,605 Class A Common Stock
Jan 26 2023
SELL
Open market or private sale
$1,585,200 $79.26 p/Share
20,000 Reduced 1.2%
1,650,605 Class A Common Stock
Jan 25 2023
SELL
Open market or private sale
$1,568,400 $78.42 p/Share
20,000 Reduced 1.18%
1,670,605 Class A Common Stock
Jan 24 2023
SELL
Open market or private sale
$1,592,000 $79.6 p/Share
20,000 Reduced 1.17%
1,690,605 Class A Common Stock
Jan 23 2023
SELL
Open market or private sale
$1,585,200 $79.26 p/Share
20,000 Reduced 1.16%
1,710,605 Class A Common Stock
Jan 20 2023
SELL
Open market or private sale
$1,562,400 $78.12 p/Share
20,000 Reduced 1.14%
1,730,605 Class A Common Stock
Jan 19 2023
SELL
Open market or private sale
$1,591,600 $79.58 p/Share
20,000 Reduced 1.13%
1,750,605 Class A Common Stock
Jan 18 2023
SELL
Open market or private sale
$1,575,600 $78.78 p/Share
20,000 Reduced 1.12%
1,770,605 Class A Common Stock
Jan 17 2023
SELL
Open market or private sale
$1,551,000 $77.55 p/Share
20,000 Reduced 1.1%
1,790,605 Class A Common Stock
Jan 13 2023
SELL
Open market or private sale
$1,519,199 $75.96 p/Share
20,000 Reduced 1.09%
1,810,605 Class A Common Stock
Jan 12 2023
SELL
Open market or private sale
$412,555 $75.01 p/Share
5,500 Reduced 0.3%
1,830,605 Class A Common Stock
Jan 11 2023
SELL
Open market or private sale
$1,520,400 $76.02 p/Share
20,000 Reduced 1.08%
1,836,105 Class A Common Stock
Jan 10 2023
SELL
Open market or private sale
$1,515,200 $75.76 p/Share
20,000 Reduced 1.07%
1,856,105 Class A Common Stock
Jan 09 2023
SELL
Open market or private sale
$1,525,200 $76.26 p/Share
20,000 Reduced 1.05%
1,876,105 Class A Common Stock
Dec 13 2022
SELL
Open market or private sale
$30,036 $75.09 p/Share
400 Reduced 0.02%
1,896,105 Class A Common Stock
Dec 09 2022
SELL
Open market or private sale
$1,514,600 $75.73 p/Share
20,000 Reduced 1.04%
1,896,505 Class A Common Stock
Dec 08 2022
SELL
Open market or private sale
$1,524,400 $76.22 p/Share
20,000 Reduced 1.03%
1,916,505 Class A Common Stock
Dec 07 2022
SELL
Open market or private sale
$1,546,399 $77.32 p/Share
20,000 Reduced 1.02%
1,936,505 Class A Common Stock
Dec 06 2022
SELL
Open market or private sale
$1,556,000 $77.8 p/Share
20,000 Reduced 1.01%
1,956,505 Class A Common Stock
Dec 05 2022
SELL
Open market or private sale
$1,553,800 $77.69 p/Share
20,000 Reduced 1.0%
1,976,505 Class A Common Stock
Dec 02 2022
SELL
Open market or private sale
$1,577,800 $78.89 p/Share
20,000 Reduced 0.99%
1,996,505 Class A Common Stock
Dec 01 2022
SELL
Open market or private sale
$1,574,800 $78.74 p/Share
20,000 Reduced 0.98%
2,016,505 Class A Common Stock
Nov 30 2022
SELL
Open market or private sale
$1,605,400 $80.27 p/Share
20,000 Reduced 0.97%
2,036,505 Class A Common Stock
TP

Thomas Peterffy

Chairman
West Palm Beach, FL

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