Thomas Peterffy serves as Executive at Interactive Brokers Group, Inc., where they oversee executive responsibilities. Since joining the company, Thomas Peterffy has executed 1024 insider transactions totaling $632.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 21, 2022 involved selling 4,600 shares valued at $320.0K.
Thomas Peterffy currently holds 1,692,901 shares of Interactive Brokers Group, Inc. (IBKR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Thomas Peterffy has been a net seller of IBKR stock. They have purchased $0 and sold $632.5M worth of shares.
Thomas Peterffy's most recent insider trade was on Jan 21, 2022, when they sold 4,600 shares at $69.57 per share.
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| $74.36 |
| Discretionary |
| Jan 20, 2022 | IBKR | $823.9K | Sale | 11,149 | $73.90 | Discretionary |
| Jan 20, 2022 | IBKR | $185.8K | Sale | 2,551 | $72.82 | Discretionary |
| Jan 19, 2022 | IBKR | $1.3M | Sale | 17,338 | $72.58 | Discretionary |
| Jan 19, 2022 | IBKR | $165.5K | Sale | 2,262 | $73.18 | Discretionary |
| Jan 19, 2022 | IBKR | $29.8K | Sale | 400 | $74.39 | Discretionary |
| Jan 18, 2022 | IBKR | $1.2M | Sale | 16,900 | $72.40 | Discretionary |
| Jan 18, 2022 | IBKR | $169.2K | Sale | 2,300 | $73.58 | Discretionary |
| Jan 18, 2022 | IBKR | $59.4K | Sale | 800 | $74.19 | Discretionary |
| Jan 14, 2022 | IBKR | $1.2M | Sale | 16,706 | $73.87 | Discretionary |
| Jan 14, 2022 | IBKR | $245.4K | Sale | 3,294 | $74.49 | Discretionary |
| Jan 13, 2022 | IBKR | $1.3M | Sale | 16,417 | $76.49 | Discretionary |
| Jan 13, 2022 | IBKR | $276.2K | Sale | 3,583 | $77.08 | Discretionary |
| Jan 12, 2022 | IBKR | $1.5M | Sale | 20,000 | $77.30 | Discretionary |
| Jan 11, 2022 | IBKR | $885.8K | Sale | 11,600 | $76.36 | Discretionary |
| Jan 11, 2022 | IBKR | $645.3K | Sale | 8,400 | $76.82 | Discretionary |
| Jan 10, 2022 | IBKR | $46.0K | Sale | 600 | $76.59 | Discretionary |
| Jan 10, 2022 | IBKR | $1.5M | Sale | 19,400 | $75.72 | Discretionary |
| Jan 7, 2022 | IBKR | $1.5M | Sale | 20,000 | $77.24 | Discretionary |
| Jan 6, 2022 | IBKR | $1.5M | Sale | 20,000 | $76.88 | Discretionary |
| Jan 5, 2022 | IBKR | $1.0M | Sale | 13,400 | $78.24 | Discretionary |
| Jan 5, 2022 | IBKR | $126.5K | Sale | 1,600 | $79.05 | Discretionary |
| Jan 5, 2022 | IBKR | $386.5K | Sale | 5,000 | $77.30 | Discretionary |
| Jan 4, 2022 | IBKR | $837.8K | Sale | 10,478 | $79.96 | Discretionary |
| Jan 4, 2022 | IBKR | $752.7K | Sale | 9,500 | $79.23 | Discretionary |
| Jan 4, 2022 | IBKR | $1.8K | Sale | 22 | $80.55 | Discretionary |
| Jan 3, 2022 | IBKR | $603.3K | Sale | 7,800 | $77.34 | Discretionary |
| Jan 3, 2022 | IBKR | $86.0K | Sale | 1,100 | $78.16 | Discretionary |
| Jan 3, 2022 | IBKR | $246.0K | Sale | 3,100 | $79.35 | Discretionary |