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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MT | 2024-01-24 | 2024-01-22+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $91.09 | -96.9K | 445.4K | -18% | -$8.83M |
| MT | 2024-01-22 | 2024-01-18+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $88.73 | -14.6K | 495.7K | -3% | -$1.30M |
| MT | 2024-01-18 | 2024-01-16+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $88.53 | -28.3K | 525.3K | -5% | -$2.51M |
| MT | 2024-01-16 | 2024-01-11+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $88.01 | -26.2K | 551.6K | -5% | -$2.31M |
| MT | 2024-01-11 | 2024-01-09+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $87.19 | -26.0K | 564.8K | -4% | -$2.27M |
| 2024-01-09 | 2023-12-31 | IBKR | Uhde Philip | Dir | A - Grant | $82.90 | +302 | 2,572 | +13% | +$25.0K | |
| MT | 2024-01-09 | 2024-01-05+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $87.40 | -26.0K | 598.3K | -4% | -$2.27M |
| 2024-01-05 | 2023-12-31 | IBKR | Frank Thomas AJ | CIO | A - Grant | $0.00 | +15.1K | 643.2K | +2% | $0 | |
| M | 2024-01-05 | 2023-12-31 | IBKR | Nemser Earl H | Vice COB, Dir | A - Grant | $1.66 | +15.1K | 308.8K | +5% | +$25.0K |
| 2024-01-05 | 2023-12-31 | IBKR | Peterffy William | Dir | A - Grant | $82.90 | +302 | 2,195 | +16% | +$25.0K | |
| 2024-01-05 | 2023-12-31 | IBKR | Harris Lawrence E | Dir | A - Grant | $82.90 | +302 | 63.3K | +0.5% | +$25.0K | |
| M | 2024-01-05 | 2023-12-31 | IBKR | Brody Paul Jonathan | CFO, Dir | A - Grant | $0.6353 | +39.4K | 748.2K | +6% | +$25.0K |
| 2024-01-05 | 2023-12-31 | IBKR | Mendonca Denis | CAO | A - Grant | $0.00 | +7,821 | 37.0K | +27% | $0 | |
| M | 2024-01-05 | 2023-12-31 | IBKR | Galik Milan | CEO, Dir | A - Grant | $0.1844 | +135.8K | 1.32M | +12% | +$25.0K |
| 2024-01-05 | 2023-12-31 | IBKR | Bright Jill | Dir | A - Grant | $82.90 | +302 | 2,199 | +16% | +$25.0K | |
| 2024-01-05 | 2023-12-31 | IBKR | Yuen Nicole | Dir | A - Grant | $82.90 | +302 | 2,195 | +16% | +$25.0K | |
| MT | 2024-01-05 | 2024-01-03+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $86.73 | -26.4K | 630.0K | -4% | -$2.29M |
| 2023-12-08 | 2023-12-06 | IBKR | Nemser Earl H | Vice COB, Dir | G - Gift | $0.00 | -800 | 293.7K | -0.3% | $0 | |
| MTI | 2023-11-09 | 2023-11-07 | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $80.89 | -2,201 | 0 | -100% | -$178.0K |
| MTI | 2023-11-07 | 2023-11-03+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $80.19 | -10.3K | 2,201 | -82% | -$824.6K |
| MTI | 2023-11-03 | 2023-11-01+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $80.04 | -21.8K | 33.3K | -40% | -$1.75M |
| MTI | 2023-11-01 | 2023-10-30+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $80.01 | -25.1K | 34.3K | -42% | -$2.01M |
| MTI | 2023-10-30 | 2023-10-26+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $80.18 | -17.3K | 63.5K | -21% | -$1.39M |
| MTI | 2023-10-26 | 2023-10-24+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $80.25 | -20.6K | 76.7K | -21% | -$1.65M |
| MTI | 2023-10-24 | 2023-10-20+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $80.51 | -26.3K | 110.4K | -19% | -$2.12M |
| MTI | 2023-10-20 | 2023-10-18+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $82.19 | -26.3K | 123.6K | -18% | -$2.16M |
| MT | 2023-10-18 | 2023-10-16+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $86.42 | -26.4K | 641.3K | -4% | -$2.28M |
| MTI | 2023-10-18 | 2023-10-16+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $86.43 | -26.3K | 163.0K | -14% | -$2.27M |
| MTI | 2023-10-16 | 2023-10-12+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $85.70 | -26.2K | 189.3K | -12% | -$2.24M |
| MT | 2023-10-16 | 2023-10-12+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $85.71 | -26.4K | 667.8K | -4% | -$2.26M |
| MT | 2023-10-12 | 2023-10-10+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $88.04 | -26.0K | 680.9K | -4% | -$2.29M |
| MTI | 2023-10-12 | 2023-10-10+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $88.03 | -26.2K | 215.5K | -11% | -$2.31M |
| MT | 2023-10-10 | 2023-10-06+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $89.18 | -28.2K | 712.0K | -4% | -$2.52M |
| MTI | 2023-10-10 | 2023-10-06+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $89.10 | -26.3K | 233.8K | -10% | -$2.34M |
| MT | 2023-10-06 | 2023-10-04+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $86.80 | -26.3K | 735.1K | -3% | -$2.28M |
| MTI | 2023-10-06 | 2023-10-04+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $86.78 | -26.3K | 263.2K | -9% | -$2.28M |
| MTI | 2023-10-04 | 2023-10-02+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $86.60 | -26.3K | 289.2K | -8% | -$2.28M |
| MT | 2023-10-04 | 2023-10-02+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $86.58 | -26.2K | 769.0K | -3% | -$2.27M |
| MTI | 2023-10-02 | 2023-09-28+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $87.40 | -26.3K | 307.5K | -8% | -$2.30M |
| MT | 2023-10-02 | 2023-09-28+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $87.40 | -26.4K | 800.8K | -3% | -$2.31M |
| MTI | 2023-09-28 | 2023-09-26+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $87.09 | -26.3K | 354.7K | -7% | -$2.29M |
| MT | 2023-09-28 | 2023-09-26+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $87.11 | -26.3K | 834.7K | -3% | -$2.29M |
| TI | 2023-09-26 | 2023-09-25 | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $87.79 | -13.1K | 360.1K | -4% | -$1.15M |
| T | 2023-09-26 | 2023-09-25 | IBKR | Frank Thomas AJ | CIO | S - Sale | $87.80 | -13.2K | 840.2K | -2% | -$1.16M |
| MTI | 2023-09-25 | 2023-09-21+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $88.85 | -26.3K | 378.7K | -6% | -$2.33M |
| MT | 2023-09-25 | 2023-09-21+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $88.94 | -28.2K | 853.4K | -3% | -$2.51M |
| MT | 2023-09-21 | 2023-09-19+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $89.94 | -40.5K | 881.7K | -4% | -$3.64M |
| MTI | 2023-09-21 | 2023-09-19+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $89.62 | -26.3K | 412.6K | -6% | -$2.36M |
| MT | 2023-09-19 | 2023-09-15+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $91.23 | -52.3K | 922.6K | -5% | -$4.77M |
| MTI | 2023-09-19 | 2023-09-15+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $91.22 | -26.3K | 438.9K | -6% | -$2.40M |
| MT | 2023-09-15 | 2023-09-13+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $92.50 | -40.7K | 994.0K | -4% | -$3.77M |
| MTI | 2023-09-15 | 2023-09-13+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $92.51 | -23.0K | 452.1K | -5% | -$2.13M |
| MTI | 2023-09-13 | 2023-09-11+ | IBKR | Brody Paul Jonathan | CFO, Dir | S - Sale | $94.42 | -24.9K | 488.3K | -5% | -$2.35M |
| MT | 2023-09-13 | 2023-09-11+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $94.39 | -46.7K | 1.02M | -4% | -$4.41M |
| 2023-09-13 | 2023-08-10 | IBKR | Nemser Earl H | Vice COB, Dir | J - Other | $86.85 | +174.8K | 294.5K | +146% | +$15.18M | |
| MI | 2023-09-13 | 2023-08-09+ | IBKR | Nemser Earl H | Vice COB, Dir | J - Other | $86.85 | -396.0K | 174.8K | -69% | -$34.39M |
| I | 2023-07-31 | 2023-07-27 | IBKR | Nemser Earl H | Vice COB, Dir | A - Grant | $86.85 | +396.0K | 396.0K | New | +$34.39M |
| I | 2023-07-31 | 2023-07-27 | IBKR | Brody Paul Jonathan | CFO, Dir | A - Grant | $86.85 | +500.0K | 500.0K | New | +$43.42M |
| 2023-07-31 | 2023-07-27 | IBKR | Frank Thomas AJ | CIO | A - Grant | $86.85 | +1.00M | 1.06M | +1,616% | +$86.85M | |
| A | 2023-06-06 | 2023-05-09 | IBKR | Nemser Earl H | Vice COB, Dir | F - Tax | $77.99 | -3,052 | 119.7K | -2% | -$238.0K |
| A | 2023-06-06 | 2023-05-09 | IBKR | Mendonca Denis | CAO | F - Tax | $77.99 | -2,271 | 29.1K | -7% | -$177.1K |
| 2023-05-26 | 2023-05-09 | IBKR | Brody Paul Jonathan | CFO, Dir | F - Tax | $77.99 | -22.7K | 708.8K | -3% | -$1.77M | |
| 2023-05-26 | 2023-05-09 | IBKR | Frank Thomas AJ | CIO | F - Tax | $77.99 | -7,013 | 61.9K | -10% | -$546.9K | |
| 2023-05-26 | 2023-05-09 | IBKR | Mendonca Denis | CAO | F - Tax | $77.99 | -3,052 | 28.3K | -10% | -$238.0K | |
| 2023-05-26 | 2023-05-09 | IBKR | Galik Milan | CEO, Dir | F - Tax | $77.99 | -56.6K | 1.18M | -5% | -$4.41M | |
| 2023-05-26 | 2023-05-09 | IBKR | Nemser Earl H | Vice COB, Dir | F - Tax | $77.99 | -2,271 | 120.4K | -2% | -$177.1K | |
| M | 2023-04-24 | 2023-04-20 | IBKR | Uhde Philip | Dir | S - Sale | $81.77 | -108.8K | 53.2K | -67% | -$8.90M |
| M | 2023-01-30 | 2023-01-26+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $78.25 | -40.0K | 1.63M | -2% | -$3.13M |
| M | 2023-01-26 | 2023-01-24+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $78.78 | -40.0K | 1.69M | -2% | -$3.15M |
| M | 2023-01-24 | 2023-01-20+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $78.79 | -40.0K | 1.73M | -2% | -$3.15M |
| M | 2023-01-20 | 2023-01-18+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $79.45 | -40.0K | 1.78M | -2% | -$3.18M |
| M | 2023-01-18 | 2023-01-13+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $76.51 | -40.0K | 1.80M | -2% | -$3.06M |
| M | 2023-01-13 | 2023-01-11+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.56 | -25.5K | 1.83M | -1% | -$1.93M |
| M | 2023-01-11 | 2023-01-09+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.79 | -40.0K | 1.89M | -2% | -$3.03M |
| 2023-01-06 | 2022-12-31 | IBKR | Mendonca Denis | CAO | A - Grant | $0.00 | +8,089 | 31.4K | +35% | $0 | |
| 2023-01-06 | 2022-12-31 | IBKR | Harris Lawrence E | Dir | A - Grant | $72.35 | +346 | 63.0K | +0.6% | +$25.0K | |
| M | 2023-01-06 | 2022-12-31 | IBKR | Nemser Earl H | Vice COB, Dir | A - Grant | $1.64 | +15.3K | 122.4K | +14% | +$25.0K |
| M | 2023-01-06 | 2022-12-31 | IBKR | Brody Paul Jonathan | CFO, Dir | A - Grant | $0.6086 | +41.1K | 731.5K | +6% | +$25.0K |
| 2023-01-06 | 2022-12-31 | IBKR | Katz Gary | Dir | A - Grant | $72.35 | +346 | 1,928 | +22% | +$25.0K | |
| A | 2023-01-06 | 2022-12-31 | IBKR | Frank Thomas AJ | CIO | A - Grant | $0.00 | +15.6K | 68.9K | +29% | $0 |
| 2023-01-06 | 2022-12-31 | IBKR | Peterffy William | Dir | A - Grant | $72.35 | +346 | 1,893 | +22% | +$25.0K | |
| 2023-01-06 | 2021-12-31 | IBKR | Frank Thomas AJ | CIO | A - Grant | $0.00 | +14.3K | 461.4K | +3% | $0 | |
| M | 2023-01-06 | 2022-12-31 | IBKR | Galik Milan | CEO, Dir | A - Grant | $0.1837 | +136.3K | 1.24M | +12% | +$25.0K |
| 2023-01-06 | 2022-12-31 | IBKR | Uhde Philip | Dir | A - Grant | $72.35 | +346 | 111.1K | +0.3% | +$25.0K | |
| 2023-01-06 | 2022-12-31 | IBKR | Yuen Nicole | Dir | A - Grant | $72.35 | +346 | 1,893 | +22% | +$25.0K | |
| M | 2023-01-06 | 2022-12-31 | IBKR | Bright Jill | Dir | A - Grant | $14.50 | +1,297 | 1,637 | +381% | +$18.8K |
| 2022-12-15 | 2022-12-13 | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.09 | -400 | 1.90M | -0.0% | -$30.0K | |
| M | 2022-12-12 | 2022-12-08+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.94 | -40.0K | 1.92M | -2% | -$3.04M |
| M | 2022-12-08 | 2022-12-06+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $77.51 | -40.0K | 1.94M | -2% | -$3.10M |
| M | 2022-12-06 | 2022-12-02+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $78.23 | -40.0K | 1.98M | -2% | -$3.13M |
| M | 2022-12-02 | 2022-11-30+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $78.91 | -40.0K | 2.02M | -2% | -$3.16M |
| M | 2022-11-30 | 2022-11-28+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $78.65 | -40.0K | 2.08M | -2% | -$3.15M |
| M | 2022-11-28 | 2022-11-23+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $78.35 | -31.9K | 2.10M | -1% | -$2.50M |
| M | 2022-11-25 | 2022-11-22 | IBKR | Frank Thomas AJ | CIO | S - Sale | $76.79 | -19.6K | 53.2K | -27% | -$1.51M |
| M | 2022-11-25 | 2022-11-22 | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $76.79 | -20.0K | 2.13M | -0.9% | -$1.54M |
| M | 2022-11-22 | 2022-11-18+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.20 | -34.2K | 2.17M | -2% | -$2.57M |
| M | 2022-11-22 | 2022-11-18+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.94 | -39.3K | 92.1K | -30% | -$2.95M |
| M | 2022-11-18 | 2022-11-16+ | IBKR | Peterffy Thomas | COB, Dir | S - Sale | $75.22 | -35.7K | 2.18M | -2% | -$2.69M |
| M | 2022-11-18 | 2022-11-16+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.94 | -39.0K | 116.5K | -25% | -$2.92M |
| M | 2022-11-16 | 2022-11-14+ | IBKR | Frank Thomas AJ | CIO | S - Sale | $74.78 | -38.7K | 151.3K | -20% | -$2.89M |
Purchase Sale Sale after option exercise All abbreviations