Peterffy Thomas (CIK 0001391405)

Latest company ownership

Shares held
1,516,182
Last filed at
Feb 24, 2025
Confidence Score
50.0
2025Q4
Confidence Score History
2020Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Apr 23, 2024 Apr 25, 2024 Interactive Brokers Group, Inc. Chair Buy 93.8 +62,296 3.82% ✗ $7.1M
Jan 26, 2023 Jan 30, 2023 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.39% ✓ $3.1M
Jan 24, 2023 Jan 26, 2023 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.34% ✓ $3.2M
Jan 20, 2023 Jan 24, 2023 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.28% ✓ $3.2M
Jan 18, 2023 Jan 20, 2023 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.23% ✓ $3.2M
Jan 13, 2023 Jan 18, 2023 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.19% ✓ $3.1M
Jan 11, 2023 Jan 13, 2023 Interactive Brokers Group, Inc. Chair Sell 40.0 -25,500 -1.37% ✓ $1.9M
Jan 9, 2023 Jan 11, 2023 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.11% ✓ $3M
Dec 13, 2022 Dec 15, 2022 Interactive Brokers Group, Inc. Chair Sell 57.5 -400 -0.02% ✓ $30K
Dec 8, 2022 Dec 12, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.07% ✓ $3M
Dec 6, 2022 Dec 8, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.02% ✓ $3.1M
Dec 2, 2022 Dec 6, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.98% ✓ $3.1M
Nov 30, 2022 Dec 2, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.95% ✓ $3.2M
Nov 28, 2022 Nov 30, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.91% ✓ $3.1M
Nov 23, 2022 Nov 28, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -31,900 -1.50% ✓ $2.5M
Nov 22, 2022 Nov 25, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -20,000 -0.93% ✓ $1.5M
Nov 18, 2022 Nov 22, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -34,200 -1.57% ✓ $2.6M
Nov 16, 2022 Nov 18, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -35,706 -1.61% ✓ $2.7M
Nov 15, 2022 Nov 16, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -20,000 -0.89% ✓ $1.5M
Nov 10, 2022 Nov 14, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -29,200 -1.29% ✓ $2.3M
Nov 8, 2022 Nov 10, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.73% ✓ $3.2M
Nov 4, 2022 Nov 8, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.70% ✓ $3.2M
Nov 2, 2022 Nov 4, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.68% ✓ $3.2M
Oct 31, 2022 Nov 2, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.65% ✓ $3.2M
Oct 27, 2022 Oct 31, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.62% ✓ $3.2M
Oct 25, 2022 Oct 27, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.60% ✓ $3.1M
Oct 21, 2022 Oct 25, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.57% ✓ $3.1M
Oct 19, 2022 Oct 21, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.55% ✓ $3M
Jul 28, 2022 Aug 1, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.46% ✓ $2.3M
Jul 26, 2022 Jul 28, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.40% ✓ $2.3M
Jul 22, 2022 Jul 26, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.34% ✓ $2.3M
Jul 20, 2022 Jul 22, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.29% ✓ $2.3M
Jul 18, 2022 Jul 20, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.24% ✓ $2.3M
Jul 14, 2022 Jul 18, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.19% ✓ $2.1M
Jul 12, 2022 Jul 14, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.14% ✓ $2.2M
Jul 8, 2022 Jul 12, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.10% ✓ $2.2M
Jul 6, 2022 Jul 8, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.05% ✓ $2.2M
Jul 1, 2022 Jul 6, 2022 Interactive Brokers Group, Inc. Chair Sell 36.3 -40,000 -2.01% ✓ $2.2M
Jun 29, 2022 Jul 1, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.97% ✓ $2.2M
Jun 27, 2022 Jun 29, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.93% ✓ $2.3M
Jun 23, 2022 Jun 27, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.90% ✓ $2.3M
Jun 21, 2022 Jun 23, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.86% ✓ $2.3M
Jun 16, 2022 Jun 21, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.83% ✓ $2.2M
Jun 14, 2022 Jun 16, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.80% ✓ $2.2M
Jun 10, 2022 Jun 14, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.76% ✓ $2.2M
Jun 8, 2022 Jun 10, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.73% ✓ $2.3M
Jun 6, 2022 Jun 8, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.70% ✓ $2.4M
Jun 2, 2022 Jun 6, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.68% ✓ $2.4M
May 31, 2022 Jun 2, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.65% ✓ $2.4M
May 26, 2022 May 31, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.62% ✓ $2.4M
May 24, 2022 May 26, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.60% ✓ $2.3M
May 20, 2022 May 24, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.57% ✓ $2.3M
May 18, 2022 May 20, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.55% ✓ $2.2M
May 16, 2022 May 18, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.52% ✓ $2.2M
May 12, 2022 May 16, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.50% ✓ $2.2M
May 10, 2022 May 12, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.48% ✓ $2.2M
May 6, 2022 May 10, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.46% ✓ $2.2M
May 4, 2022 May 6, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.43% ✓ $2.3M
May 2, 2022 May 4, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.41% ✓ $2.4M
Apr 28, 2022 May 2, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.39% ✓ $2.4M
Apr 26, 2022 Apr 28, 2022 Interactive Brokers Group, Inc. Chair Sell 45.0 -40,000 -0.23% ✓ $2.5M
Apr 22, 2022 Apr 26, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.36% ✓ $2.5M
Apr 20, 2022 Apr 22, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.34% ✓ $2.6M
Apr 18, 2022 Apr 20, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.32% ✓ $2.6M
Apr 13, 2022 Apr 15, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.30% ✓ $2.6M
Apr 11, 2022 Apr 13, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.29% ✓ $2.6M
Apr 7, 2022 Apr 11, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.27% ✓ $2.6M
Apr 5, 2022 Apr 7, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.25% ✓ $2.6M
Apr 1, 2022 Apr 5, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.24% ✓ $2.7M
Mar 30, 2022 Apr 1, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.22% ✓ $2.7M
Mar 28, 2022 Mar 30, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.21% ✓ $2.7M
Mar 24, 2022 Mar 28, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.19% ✓ $2.6M
Mar 22, 2022 Mar 24, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.18% ✓ $2.7M
Mar 18, 2022 Mar 22, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -42,200 -1.23% ✓ $2.8M
Mar 16, 2022 Mar 18, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -37,800 -1.09% ✓ $2.4M
Mar 14, 2022 Mar 16, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.14% ✓ $2.5M
Mar 10, 2022 Mar 14, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.13% ✓ $2.5M
Mar 8, 2022 Mar 10, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.11% ✓ $2.4M
Mar 4, 2022 Mar 8, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.10% ✓ $2.4M
Mar 2, 2022 Mar 4, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.09% ✓ $2.5M
Feb 28, 2022 Mar 2, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.08% ✓ $2.6M
Feb 24, 2022 Feb 28, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.07% ✓ $2.6M
Feb 22, 2022 Feb 24, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.06% ✓ $2.7M
Feb 17, 2022 Feb 22, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -42,700 -1.11% ✓ $3M
Feb 15, 2022 Feb 17, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -44,300 -1.14% ✓ $3.3M
Feb 11, 2022 Feb 15, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -33,000 -0.84% ✓ $2.4M
Feb 9, 2022 Feb 11, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.01% ✓ $3M
Feb 7, 2022 Feb 9, 2022 Interactive Brokers Group, Inc. Chair Sell 40.0 -40,000 -1.00% ✓ $2.9M
Feb 3, 2022 Feb 7, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.99% ✓ $2.8M
Feb 1, 2022 Feb 3, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.98% ✓ $2.8M
Jan 28, 2022 Feb 1, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.97% ✓ $2.6M
Jan 26, 2022 Jan 28, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.96% ✓ $2.7M
Jan 24, 2022 Jan 26, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.96% ✓ $2.7M
Jan 20, 2022 Jan 24, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.95% ✓ $2.9M
Jan 18, 2022 Jan 20, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.94% ✓ $2.9M
Jan 13, 2022 Jan 18, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.93% ✓ $3M
Jan 11, 2022 Jan 13, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.92% ✓ $3.1M
Jan 7, 2022 Jan 11, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.91% ✓ $3.1M
Jan 5, 2022 Jan 7, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.90% ✓ $3.1M
Jan 3, 2022 Jan 5, 2022 Interactive Brokers Group, Inc. Chair Sell 42.5 -40,000 -0.90% ✓ $3.2M