Thomas Peterffy

IBKR

Thomas Peterffy serves as Chairman at Interactive Brokers Group, Inc. (IBKR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

206 trades

$554.14M

Net Position

Net Seller

$554.14M

Companies Traded

IBKR

Active Period

Mar 2021 – Jan 2023

206 total trades

Most Recent

Sell IBKR

Jan 30, 2023 · $3.13M

Thomas Peterffy's Insider Trading at Interactive Brokers Group, Inc. (IBKR)

Buys

0 · $0.00

Sells

50 · $139.81M

Total Shares Bought

Total Shares Sold

2,000,000

IBKR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Dec 30, 2021	Sell	40,000	$81.37	$3.25M	4,530,911
Dec 28, 2021	Sell	40,000	$80.04	$3.20M	4,567,511
Dec 23, 2021	Sell	40,000	$77.44	$3.10M	4,615,020
Dec 21, 2021	Sell	40,000	$76.35	$3.05M	4,659,811
Dec 17, 2021	Sell	40,000	$77.51	$3.10M	4,691,511
Dec 15, 2021	Sell	40,000	$75.35	$3.01M	4,727,511
Dec 13, 2021	Sell	40,000	$76.18	$3.05M	4,767,511
Dec 9, 2021	Sell	40,000	$76.83	$3.07M	4,808,136
Dec 7, 2021	Sell	40,000	$75.29	$3.01M	4,852,445
Dec 3, 2021	Sell	41,300	$75.95	$3.14M	4,894,811
Dec 1, 2021	Sell	46,000	$74.72	$3.44M	4,943,111
Nov 29, 2021	Sell	32,700	$76.35	$2.50M	4,983,211
Nov 24, 2021	Sell	40,000	$75.97	$3.04M	5,024,248
Nov 22, 2021	Sell	40,000	$74.48	$2.98M	5,057,116
Nov 18, 2021	Sell	40,000	$74.06	$2.96M	5,089,212
Nov 16, 2021	Sell	40,000	$73.62	$2.94M	5,127,511
Nov 12, 2021	Sell	40,000	$73.41	$2.94M	5,174,012
Nov 10, 2021	Sell	40,000	$73.18	$2.93M	5,209,911
Nov 8, 2021	Sell	40,000	$74.62	$2.98M	5,249,211
Nov 4, 2021	Sell	40,000	$74.68	$2.99M	5,289,771
Nov 2, 2021	Sell	40,000	$71.54	$2.86M	5,327,511
Oct 29, 2021	Sell	40,000	$71.15	$2.85M	5,369,311
Oct 27, 2021	Sell	40,000	$74.13	$2.97M	5,412,211
Oct 25, 2021	Sell	40,000	$74.07	$2.96M	5,453,711
Oct 21, 2021	Sell	40,000	$73.50	$2.94M	5,501,611
Oct 19, 2021	Sell	40,000	$71.77	$2.87M	5,529,411
Oct 15, 2021	Sell	40,000	$71.16	$2.85M	5,578,111
Oct 13, 2021	Sell	40,000	$72.04	$2.88M	5,607,511
Oct 12, 2021	Sell	40,000	$71.16	$2.85M	5,664,611
Oct 7, 2021	Sell	40,000	$67.00	$2.68M	5,705,011
Oct 5, 2021	Sell	40,000	$64.06	$2.56M	5,740,411
Oct 1, 2021	Sell	40,000	$64.52	$2.58M	5,767,511
Sep 29, 2021	Sell	40,000	$65.08	$2.60M	5,824,211
Sep 27, 2021	Sell	40,000	$62.03	$2.48M	5,859,411
Sep 23, 2021	Sell	40,000	$59.91	$2.40M	5,887,711
Sep 21, 2021	Sell	42,200	$60.61	$2.56M	5,927,511
Sep 17, 2021	Sell	37,800	$61.52	$2.33M	5,968,111
Sep 15, 2021	Sell	40,000	$61.90	$2.48M	6,008,687
Sep 13, 2021	Sell	40,000	$63.16	$2.53M	6,048,226
Sep 9, 2021	Sell	40,000	$64.09	$2.56M	6,087,511
Sep 7, 2021	Sell	40,000	$64.64	$2.59M	6,127,511
Sep 2, 2021	Sell	40,000	$64.81	$2.59M	6,167,511
Aug 31, 2021	Sell	40,000	$64.76	$2.59M	6,220,411
Aug 27, 2021	Sell	40,000	$63.86	$2.55M	6,247,811
Aug 25, 2021	Sell	40,000	$62.58	$2.50M	6,287,511
Aug 23, 2021	Sell	40,000	$61.27	$2.45M	6,330,311
Aug 19, 2021	Sell	40,000	$61.82	$2.47M	6,367,511
Aug 17, 2021	Sell	40,000	$62.70	$2.51M	6,408,211
Aug 13, 2021	Sell	40,000	$63.63	$2.54M	6,447,511
Aug 11, 2021	Sell	40,000	$63.67	$2.55M	6,489,811