Thomas Peterffy

Insider Reports History

Entity
Individual
Location
One Pickwick Plaza, Greenwich, CT
Signature
/s/ Raymond Bussiere as authorized signatory for Thomas Peterffy
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Thomas Peterffy:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Interactive Brokers Group, Inc. Chairman, Director Class A common stock 1.61M $191M $118.57 Oct 1, 2024 Direct

Insider Reports Filed by Thomas Peterffy

Symbol Company Period Transactions Value $ Form Type Date Filed Role
IBKR Interactive Brokers Group, Inc. Oct 1, 2024 1 $0 4 Oct 2, 2024 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 23, 2024 1 $7.14M 4 Apr 25, 2024 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 26, 2023 5 -$3.13M 4 Jan 30, 2023 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 24, 2023 4 -$3.15M 4 Jan 26, 2023 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 20, 2023 5 -$3.15M 4 Jan 24, 2023 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 18, 2023 7 -$3.18M 4 Jan 20, 2023 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 13, 2023 5 -$3.06M 4 Jan 18, 2023 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 11, 2023 3 -$1.93M 4 Jan 13, 2023 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 9, 2023 5 -$3.03M 4 Jan 11, 2023 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 13, 2022 1 -$30K 4 Dec 15, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 8, 2022 3 -$3.04M 4 Dec 12, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 6, 2022 3 -$3.1M 4 Dec 8, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 2, 2022 3 -$3.13M 4 Dec 6, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 30, 2022 6 -$3.16M 4 Dec 2, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 28, 2022 3 -$3.15M 4 Nov 30, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 23, 2022 3 -$2.5M 4 Nov 28, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 22, 2022 3 -$1.54M 4 Nov 25, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 18, 2022 3 -$2.57M 4 Nov 22, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 16, 2022 2 -$2.69M 4 Nov 18, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 15, 2022 2 -$1.52M 4 Nov 16, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 10, 2022 8 -$2.27M 4 Nov 14, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 8, 2022 5 -$3.18M 4 Nov 10, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 4, 2022 5 -$3.2M 4 Nov 8, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 2, 2022 4 -$3.21M 4 Nov 4, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 31, 2022 5 -$3.2M 4 Nov 2, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 27, 2022 4 -$3.19M 4 Oct 31, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 25, 2022 5 -$3.12M 4 Oct 27, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 21, 2022 4 -$3.05M 4 Oct 25, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 19, 2022 3 -$3.01M 4 Oct 21, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 1, 2022 1 $58.7M 4 Aug 3, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 28, 2022 2 -$2.32M 4 Aug 1, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 26, 2022 4 -$2.26M 4 Jul 28, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 22, 2022 3 -$2.26M 4 Jul 26, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 20, 2022 4 -$2.26M 4 Jul 22, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 18, 2022 4 -$2.25M 4 Jul 20, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 14, 2022 3 -$2.15M 4 Jul 18, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 12, 2022 4 -$2.17M 4 Jul 14, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 8, 2022 3 -$2.22M 4 Jul 12, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 6, 2022 3 -$2.25M 4 Jul 8, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 1, 2022 6 -$2.21M 4 Jul 6, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 29, 2022 3 -$2.25M 4 Jul 1, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 27, 2022 3 -$2.32M 4 Jun 29, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 23, 2022 3 -$2.29M 4 Jun 27, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 21, 2022 3 -$2.29M 4 Jun 23, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 16, 2022 4 -$2.22M 4 Jun 21, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 14, 2022 4 -$2.24M 4 Jun 16, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 10, 2022 4 -$2.22M 4 Jun 14, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 8, 2022 3 -$2.35M 4 Jun 10, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 6, 2022 4 -$2.42M 4 Jun 8, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 2, 2022 3 -$2.41M 4 Jun 6, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 31, 2022 4 -$2.43M 4 Jun 2, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 26, 2022 4 -$2.39M 4 May 31, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 24, 2022 4 -$2.26M 4 May 26, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 20, 2022 4 -$2.26M 4 May 24, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 18, 2022 5 -$2.19M 4 May 20, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 16, 2022 4 -$2.21M 4 May 18, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 12, 2022 4 -$2.16M 4 May 16, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 10, 2022 5 -$2.17M 4 May 12, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 6, 2022 5 -$2.17M 4 May 10, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 4, 2022 6 -$2.32M 4 May 6, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 2, 2022 5 -$2.38M 4 May 4, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 28, 2022 6 -$2.45M 4 May 2, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 26, 2022 6 -$2.47M 4 Apr 28, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 22, 2022 6 -$2.46M 4 Apr 26, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 20, 2022 8 -$2.63M 4 Apr 22, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 18, 2022 4 -$2.58M 4 Apr 20, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 13, 2022 3 -$2.62M 4 Apr 15, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 11, 2022 4 -$2.61M 4 Apr 13, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 7, 2022 4 -$2.56M 4 Apr 11, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 5, 2022 4 -$2.62M 4 Apr 7, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Apr 1, 2022 4 -$2.67M 4 Apr 5, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 30, 2022 4 -$2.68M 4 Apr 1, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 28, 2022 3 -$2.67M 4 Mar 30, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 24, 2022 3 -$2.65M 4 Mar 28, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 22, 2022 4 -$2.69M 4 Mar 24, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 18, 2022 5 -$2.77M 4 Mar 22, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 16, 2022 6 -$2.44M 4 Mar 18, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 14, 2022 5 -$2.48M 4 Mar 16, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 10, 2022 4 -$2.46M 4 Mar 14, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 8, 2022 6 -$2.4M 4 Mar 10, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 4, 2022 4 -$2.35M 4 Mar 8, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Mar 2, 2022 5 -$2.51M 4 Mar 4, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 28, 2022 6 -$2.61M 4 Mar 2, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 24, 2022 6 -$2.64M 4 Feb 28, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 22, 2022 6 -$2.73M 4 Feb 24, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 17, 2022 6 -$3.04M 4 Feb 22, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 15, 2022 3 -$3.27M 4 Feb 17, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 11, 2022 5 -$2.43M 4 Feb 15, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 9, 2022 5 -$3M 4 Feb 11, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 7, 2022 4 -$2.94M 4 Feb 9, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 3, 2022 7 -$2.85M 4 Feb 7, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Feb 1, 2022 5 -$2.79M 4 Feb 3, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 28, 2022 5 -$2.64M 4 Feb 1, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 26, 2022 5 -$2.65M 4 Jan 28, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 24, 2022 6 -$2.65M 4 Jan 26, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 20, 2022 6 -$2.88M 4 Jan 24, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 18, 2022 6 -$2.91M 4 Jan 20, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 13, 2022 4 -$3.01M 4 Jan 18, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 11, 2022 3 -$3.08M 4 Jan 13, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 7, 2022 3 -$3.06M 4 Jan 11, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 5, 2022 4 -$3.1M 4 Jan 7, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jan 3, 2022 8 -$3.17M 4 Jan 5, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 30, 2021 3 -$3.21M 4 Jan 3, 2022 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 28, 2021 3 -$3.25M 4 Dec 30, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 23, 2021 3 -$3.2M 4 Dec 28, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 21, 2021 4 -$3.1M 4 Dec 23, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 17, 2021 4 -$3.05M 4 Dec 21, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 15, 2021 5 -$3.1M 4 Dec 17, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 13, 2021 3 -$3.01M 4 Dec 15, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 9, 2021 3 -$3.05M 4 Dec 13, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 7, 2021 4 -$3.07M 4 Dec 9, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 3, 2021 5 -$3.01M 4 Dec 7, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Dec 1, 2021 5 -$3.14M 4 Dec 3, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 29, 2021 4 -$3.44M 4 Dec 1, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 24, 2021 5 -$2.5M 4 Nov 29, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 22, 2021 4 -$3.04M 4 Nov 24, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 18, 2021 4 -$2.98M 4 Nov 22, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 16, 2021 3 -$2.96M 4 Nov 18, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 12, 2021 3 -$2.94M 4 Nov 16, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 10, 2021 3 -$2.94M 4 Nov 12, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 8, 2021 4 -$2.93M 4 Nov 10, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 4, 2021 4 -$2.98M 4 Nov 8, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Nov 2, 2021 5 -$2.99M 4 Nov 4, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 29, 2021 5 -$2.86M 4 Nov 2, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 27, 2021 4 -$2.85M 4 Oct 29, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 25, 2021 4 -$2.97M 4 Oct 27, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 21, 2021 3 -$2.96M 4 Oct 25, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 19, 2021 5 -$2.94M 4 Oct 21, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 15, 2021 5 -$2.87M 4 Oct 19, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 13, 2021 4 -$2.85M 4 Oct 15, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 11, 2021 3 -$2.88M 4 Oct 13, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 7, 2021 4 -$2.85M 4 Oct 12, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 5, 2021 7 -$2.68M 4 Oct 7, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Oct 1, 2021 5 -$2.56M 4 Oct 5, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 29, 2021 4 -$2.58M 4 Oct 1, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 27, 2021 4 -$2.6M 4 Sep 29, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 23, 2021 3 -$2.48M 4 Sep 27, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 21, 2021 3 -$2.4M 4 Sep 23, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 17, 2021 3 -$2.56M 4 Sep 21, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 15, 2021 3 -$2.33M 4 Sep 17, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 13, 2021 4 -$2.48M 4 Sep 15, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 9, 2021 3 -$2.53M 4 Sep 13, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 7, 2021 3 -$2.56M 4 Sep 9, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Sep 2, 2021 2 -$2.59M 4 Sep 7, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 31, 2021 3 -$2.59M 4 Sep 2, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 27, 2021 3 -$2.59M 4 Aug 31, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 25, 2021 3 -$2.55M 4 Aug 27, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 23, 2021 2 -$2.5M 4 Aug 25, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 19, 2021 4 -$2.45M 4 Aug 23, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 17, 2021 3 -$2.47M 4 Aug 19, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 13, 2021 3 -$2.51M 4 Aug 17, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 11, 2021 2 -$2.55M 4 Aug 13, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 9, 2021 4 -$2.55M 4 Aug 11, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 5, 2021 3 -$2.51M 4 Aug 9, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Aug 3, 2021 5 -$2.47M 4 Aug 5, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 30, 2021 4 -$2.5M 4 Aug 3, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 28, 2021 4 -$2.46M 4 Jul 30, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 26, 2021 2 -$2.42M 4 Jul 28, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 22, 2021 3 -$2.47M 4 Jul 26, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 20, 2021 4 -$2.52M 4 Jul 22, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 16, 2021 3 -$2.52M 4 Jul 20, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 14, 2021 3 -$2.55M 4 Jul 16, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 12, 2021 3 -$2.59M 4 Jul 14, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 8, 2021 4 -$2.57M 4 Jul 12, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 6, 2021 4 -$2.57M 4 Jul 8, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jul 1, 2021 3 -$2.64M 4 Jul 6, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 29, 2021 2 -$2.64M 4 Jul 1, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 25, 2021 3 -$2.63M 4 Jun 29, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 23, 2021 3 -$2.6M 4 Jun 25, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 21, 2021 4 -$2.56M 4 Jun 23, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 17, 2021 4 -$2.58M 4 Jun 21, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 15, 2021 3 -$2.58M 4 Jun 17, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 11, 2021 4 -$2.6M 4 Jun 15, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 9, 2021 5 -$2.65M 4 Jun 11, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 7, 2021 3 -$2.68M 4 Jun 9, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 3, 2021 5 -$2.74M 4 Jun 7, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. Jun 1, 2021 4 -$2.69M 4 Jun 3, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 27, 2021 4 -$2.69M 4 Jun 1, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 25, 2021 3 -$2.69M 4 May 27, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 21, 2021 2 -$2.68M 4 May 25, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 19, 2021 4 -$2.65M 4 May 21, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 17, 2021 3 -$2.72M 4 May 19, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 13, 2021 4 -$2.72M 4 May 17, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 11, 2021 4 -$2.68M 4 May 13, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 7, 2021 4 -$2.76M 4 May 11, 2021 Chairman, Director
IBKR Interactive Brokers Group, Inc. May 5, 2021 4 -$2.78M 4 May 7, 2021 Chairman, Director