IBKR Interactive Brokers
Nasdaq · SEC CIK 1381197 · EDGAR
- Bought, last 12 months
- $44.4K 8 purchases by 2 insiders
- Sold, last 12 months
- $40.00M 8 sales by 3 insiders
- Filings on record
- 433 since 2021-07-01, latest 2026-09-02 16:01
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Nemser Earl H | Vice COB, Dir | — | $30.73M |
| Harris Lawrence E | Dir | — | $5.77M |
| Brody Paul Jonathan | CFO, Dir | — | $3.50M |
| Bright Jill | Dir | $26.4K | — |
| Conkling Lori A | Dir | $18.0K | — |
| Repetto Richard H | Dir | — | — |
| Yuen Nicole | Dir | — | — |
| Peterffy William | Dir | — | — |
| Mendonca Denis | CAO | — | — |
| Galik Milan | CEO, Dir | — | — |
Transactions 435
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2022-01-11 | 2022-01-07+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $76.49 | -40.0K | 4.35M | -0.9% | -$3.06M |
| M | 2022-01-11 | 2022-01-07+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $76.51 | -32.9K | 395.4K | -8% | -$2.52M |
| M | 2022-01-07 | 2022-01-05+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $77.44 | -33.7K | 444.7K | -7% | -$2.61M |
| M | 2022-01-07 | 2022-01-05+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $77.47 | -40.0K | 4.41M | -0.9% | -$3.10M |
| 2022-01-06 | 2021-12-31 | IBKR | Yuen Nicole | Dir | A - Grant | $79.42 | +315 | 1,547 | +26% | +$25.0K | |
| M | 2022-01-06 | 2021-12-31 | IBKR | Galik Milan | CEO, Dir | A - Grant | $0.2263 | +110.5K | 1.15M | +11% | +$25.0K |
| 2022-01-06 | 2021-12-31 | IBKR | Katz Gary | Dir | A - Grant | $79.42 | +315 | 1,582 | +25% | +$25.0K | |
| M | 2022-01-06 | 2021-12-31 | IBKR | Nemser Earl H | Vice COB, Dir | A - Grant | $1.88 | +13.3K | 111.0K | +14% | +$25.0K |
| M | 2022-01-06 | 2019-12-31+ | IBKR | Uhde Philip | Dir | A - Grant | $13.00 | +1,924 | 110.5K | +2% | +$25.0K |
| 2022-01-06 | 2021-12-31 | IBKR | Mendonca Denis | CAO | A - Grant | $0.00 | +7,132 | 25.0K | +40% | $0 | |
| 2022-01-06 | 2021-12-31 | IBKR | Frank Thomas AJ | CIO | A - Grant | $0.00 | +14.3K | 461.4K | +3% | $0 | |
| 2022-01-06 | 2021-12-31 | IBKR | Damgard John M. | Dir | A - Grant | $79.42 | +315 | 2,188 | +17% | +$25.0K | |
| M | 2022-01-06 | 2021-12-31 | IBKR | Brody Paul Jonathan | CFO, Dir | A - Grant | $0.6831 | +36.6K | 711.7K | +5% | +$25.0K |
| M | 2022-01-05 | 2022-01-03+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $79.21 | -33.4K | 464.3K | -7% | -$2.65M |
| M | 2022-01-05 | 2022-01-03+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $79.24 | -40.0K | 4.43M | -0.9% | -$3.17M |
| M | 2022-01-03 | 2021-12-30+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $80.15 | -32.7K | 498.3K | -6% | -$2.62M |
| M | 2022-01-03 | 2021-12-30+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $80.18 | -40.0K | 4.47M | -0.9% | -$3.21M |
| M | 2021-12-30 | 2021-12-28+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $81.37 | -40.0K | 4.51M | -0.9% | -$3.25M |
| M | 2021-12-30 | 2021-12-28+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $81.37 | -33.1K | 530.1K | -6% | -$2.69M |
| M | 2021-12-28 | 2021-12-23+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $80.04 | -33.7K | 546.3K | -6% | -$2.70M |
| M | 2021-12-28 | 2021-12-23+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $80.04 | -40.0K | 4.55M | -0.9% | -$3.20M |
| M | 2021-12-23 | 2021-12-21+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $77.44 | -40.0K | 4.60M | -0.9% | -$3.10M |
| M | 2021-12-23 | 2021-12-21+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $77.51 | -33.7K | 591.9K | -5% | -$2.61M |
| M | 2021-12-21 | 2021-12-17+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $76.35 | -40.0K | 4.66M | -0.9% | -$3.05M |
| M | 2021-12-21 | 2021-12-17+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $76.34 | -33.7K | 640.7K | -5% | -$2.57M |
| M | 2021-12-17 | 2021-12-15+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $77.51 | -40.0K | 4.67M | -0.8% | -$3.10M |
| M | 2021-12-17 | 2021-12-15+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $77.57 | -33.1K | 658.8K | -5% | -$2.57M |
| M | 2021-12-15 | 2021-12-13+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.35 | -40.0K | 4.71M | -0.8% | -$3.01M |
| M | 2021-12-15 | 2021-12-13+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $75.40 | -32.7K | 684.7K | -5% | -$2.47M |
| M | 2021-12-13 | 2021-12-09+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $76.18 | -33.0K | 713.4K | -4% | -$2.51M |
| M | 2021-12-13 | 2021-12-09+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $76.18 | -40.0K | 4.75M | -0.8% | -$3.05M |
| M | 2021-12-09 | 2021-12-07+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $76.83 | -40.0K | 4.81M | -0.8% | -$3.07M |
| M | 2021-12-09 | 2021-12-07+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $76.83 | -33.2K | 746.2K | -4% | -$2.55M |
| M | 2021-12-07 | 2021-12-03+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.29 | -40.0K | 4.85M | -0.8% | -$3.01M |
| M | 2021-12-07 | 2021-12-03+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $75.28 | -30.4K | 795.3K | -4% | -$2.29M |
| M | 2021-12-03 | 2021-12-01+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.95 | -41.3K | 4.89M | -0.8% | -$3.14M |
| M | 2021-12-03 | 2021-12-01+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $75.97 | -33.7K | 813.5K | -4% | -$2.56M |
| M | 2021-12-01 | 2021-11-29+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $74.72 | -46.0K | 4.94M | -0.9% | -$3.44M |
| M | 2021-12-01 | 2021-11-29+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.69 | -33.6K | 843.5K | -4% | -$2.51M |
| M | 2021-11-29 | 2021-11-24+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $76.51 | -25.6K | 885.9K | -3% | -$1.96M |
| M | 2021-11-29 | 2021-11-24+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $76.35 | -32.7K | 4.97M | -0.7% | -$2.50M |
| M | 2021-11-24 | 2021-11-22+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.97 | -40.0K | 5.01M | -0.8% | -$3.04M |
| M | 2021-11-24 | 2021-11-22+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $75.99 | -33.1K | 910.9K | -4% | -$2.52M |
| M | 2021-11-22 | 2021-11-18+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $74.48 | -40.0K | 5.03M | -0.8% | -$2.98M |
| M | 2021-11-22 | 2021-11-18+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.48 | -33.3K | 960.9K | -3% | -$2.48M |
| M | 2021-11-18 | 2021-11-16+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $74.06 | -40.0K | 5.09M | -0.8% | -$2.96M |
| M | 2021-11-18 | 2021-11-16+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.07 | -33.4K | 986.0K | -3% | -$2.48M |
| M | 2021-11-16 | 2021-11-12+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $73.62 | -40.0K | 5.11M | -0.8% | -$2.94M |
| M | 2021-11-16 | 2021-11-12+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $73.60 | -33.1K | 1.01M | -3% | -$2.44M |
| M | 2021-11-12 | 2021-11-10+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $73.41 | -40.0K | 5.17M | -0.8% | -$2.94M |
| M | 2021-11-12 | 2021-11-10+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $73.39 | -33.4K | 1.06M | -3% | -$2.45M |
| M | 2021-11-10 | 2021-11-08+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $73.19 | -33.4K | 1.07M | -3% | -$2.44M |
| M | 2021-11-10 | 2021-11-08+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $73.18 | -40.0K | 5.19M | -0.8% | -$2.93M |
| M | 2021-11-08 | 2021-11-04+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $74.62 | -40.0K | 5.25M | -0.8% | -$2.98M |
| M | 2021-11-08 | 2021-11-04+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.55 | -32.5K | 1.12M | -3% | -$2.42M |
| M | 2021-11-04 | 2021-11-02+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.65 | -35.4K | 1.13M | -3% | -$2.64M |
| M | 2021-11-04 | 2021-11-02+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $74.68 | -40.0K | 5.29M | -0.8% | -$2.99M |
| M | 2021-11-02 | 2021-10-29+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $71.54 | -40.0K | 5.31M | -0.7% | -$2.86M |
| M | 2021-11-02 | 2021-10-29+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $71.72 | -37.1K | 1.17M | -3% | -$2.66M |
| M | 2021-10-29 | 2021-10-27+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $71.14 | -36.7K | 1.21M | -3% | -$2.61M |
| M | 2021-10-29 | 2021-10-27+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $71.15 | -40.0K | 5.37M | -0.7% | -$2.85M |
| M | 2021-10-27 | 2021-10-25+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.02 | -35.7K | 1.26M | -3% | -$2.64M |
| M | 2021-10-27 | 2021-10-25+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $74.13 | -40.0K | 5.41M | -0.7% | -$2.97M |
| M | 2021-10-25 | 2021-10-21+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.07 | -36.4K | 1.28M | -3% | -$2.70M |
| M | 2021-10-25 | 2021-10-21+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $74.07 | -40.0K | 5.45M | -0.7% | -$2.96M |
| 2021-10-22 | 2021-10-21 | IBKR | Mendonca Denis | CAO | S - Sale | $75.00 | -8,591 | 17.9K | -32% | -$644.3K | |
| M | 2021-10-21 | 2021-10-19+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $73.59 | -35.8K | 1.35M | -3% | -$2.64M |
| M | 2021-10-21 | 2021-10-19+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $73.50 | -40.0K | 5.49M | -0.7% | -$2.94M |
| M | 2021-10-19 | 2021-10-15+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $71.77 | -40.0K | 5.53M | -0.7% | -$2.87M |
| M | 2021-10-19 | 2021-10-15+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $71.76 | -36.4K | 1.37M | -3% | -$2.61M |
| M | 2021-10-15 | 2021-10-13+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $71.15 | -35.6K | 1.40M | -2% | -$2.53M |
| M | 2021-10-15 | 2021-10-13+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $71.16 | -40.0K | 5.55M | -0.7% | -$2.85M |
| M | 2021-10-13 | 2021-10-11+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $72.04 | -37.1K | 1.43M | -3% | -$2.68M |
| M | 2021-10-13 | 2021-10-11+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $72.04 | -40.0K | 5.59M | -0.7% | -$2.88M |
| M | 2021-10-12 | 2021-10-07+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $71.17 | -35.5K | 1.49M | -2% | -$2.53M |
| M | 2021-10-12 | 2021-10-07+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $71.16 | -40.0K | 5.63M | -0.7% | -$2.85M |
| M | 2021-10-07 | 2021-10-05+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $67.09 | -36.4K | 1.52M | -2% | -$2.44M |
| M | 2021-10-07 | 2021-10-05+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $67.00 | -40.0K | 5.69M | -0.7% | -$2.68M |
| M | 2021-10-05 | 2021-10-01+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $64.06 | -40.0K | 5.73M | -0.7% | -$2.56M |
| M | 2021-10-05 | 2021-10-01+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $64.04 | -37.1K | 1.56M | -2% | -$2.38M |
| M | 2021-10-01 | 2021-09-29+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $64.52 | -40.0K | 5.77M | -0.7% | -$2.58M |
| M | 2021-10-01 | 2021-09-29+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $64.46 | -37.1K | 1.59M | -2% | -$2.39M |
| M | 2021-09-29 | 2021-09-27+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $65.14 | -36.4K | 1.61M | -2% | -$2.37M |
| M | 2021-09-29 | 2021-09-27+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $65.08 | -40.0K | 5.79M | -0.7% | -$2.60M |
| M | 2021-09-27 | 2021-09-23+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $62.08 | -37.1K | 1.66M | -2% | -$2.31M |
| M | 2021-09-27 | 2021-09-23+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $62.03 | -40.0K | 5.83M | -0.7% | -$2.48M |
| M | 2021-09-23 | 2021-09-21+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $59.91 | -40.0K | 5.87M | -0.7% | -$2.40M |
| M | 2021-09-23 | 2021-09-21+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $59.92 | -37.0K | 1.70M | -2% | -$2.22M |
| M | 2021-09-21 | 2021-09-17+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $60.56 | -36.4K | 1.74M | -2% | -$2.20M |
| M | 2021-09-21 | 2021-09-17+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $60.61 | -42.2K | 5.91M | -0.7% | -$2.56M |
| M | 2021-09-17 | 2021-09-15+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $61.50 | -37.0K | 1.75M | -2% | -$2.27M |
| M | 2021-09-17 | 2021-09-15+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $61.52 | -37.8K | 5.97M | -0.6% | -$2.33M |
| M | 2021-09-15 | 2021-09-13+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $61.88 | -35.7K | 1.81M | -2% | -$2.21M |
| M | 2021-09-15 | 2021-09-13+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $61.90 | -40.0K | 6.01M | -0.7% | -$2.48M |
| M | 2021-09-13 | 2021-09-09+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $63.16 | -40.0K | 6.03M | -0.7% | -$2.53M |
| M | 2021-09-13 | 2021-09-09+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $63.16 | -36.8K | 1.85M | -2% | -$2.33M |
| M | 2021-09-09 | 2021-09-07+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $64.09 | -40.0K | 6.07M | -0.7% | -$2.56M |
| M | 2021-09-09 | 2021-09-07+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $64.08 | -36.2K | 1.86M | -2% | -$2.32M |
| M | 2021-09-07 | 2021-09-02+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $64.64 | -40.0K | 6.11M | -0.7% | -$2.59M |
| M | 2021-09-07 | 2021-09-02+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $64.63 | -35.7K | 1.90M | -2% | -$2.31M |
Purchase Sale Sale after option exercise All abbreviations