Insider Trades
SEC Form 4 filings — transactions by corporate insiders.
171 total trades for IBKR
| Ticker | Insider | Type | Date | Shares | Value | Filing |
|---|---|---|---|---|---|---|
| IBKR | Paul Jonathan Brody | Sale | 2025-09-23 | 19,025 | $1.2M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-22 | 15,202 | $972K | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-19 | 57,621 | $3.7M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-18 | 116,861 | $7.6M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-17 | 106,521 | $6.6M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-16 | 99,188 | $6.2M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-15 | 96,294 | $6.1M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-12 | 97,209 | $6.2M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-11 | 112,574 | $7.1M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-10 | 104,906 | $6.6M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-09 | 107,493 | $6.7M | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-14 | 53,900 | $3.4M | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-13 | 7,600 | $493K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-12 | 194,086 | $13.1M | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-11 | 12,841 | $849K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-08 | 12,841 | $843K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-07 | 12,841 | $821K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-06 | 12,841 | $815K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-05 | 12,841 | $819K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-04 | 12,841 | $829K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-08-01 | 12,841 | $824K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-07-31 | 14,641 | $970K | SEC ↗ |
| IBKR | Earl H Nemser | Grant | 2025-07-30 | 400,000 | $26.5M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Grant | 2025-07-30 | 1,000,000 | $66.2M | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-07-30 | 39,786 | $2.6M | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2025-07-28 | 100 | $7K | SEC ↗ |
| IBKR | Earl H Nemser | Gift | 2025-06-23 | 500 | $0 | SEC ↗ |
| IBKR | Earl H Nemser | Tax Withhold | 2025-05-09 | 5,178 | $961K | SEC ↗ |
| IBKR | Milan Galik | Tax Withhold | 2025-05-09 | 63,580 | $11.8M | SEC ↗ |
| IBKR | Thomas Aj Frank | Tax Withhold | 2025-05-09 | 8,212 | $1.5M | SEC ↗ |
| IBKR | Denis Mendonca | Tax Withhold | 2025-05-09 | 2,467 | $458K | SEC ↗ |
| IBKR | Paul Jonathan Brody | Tax Withhold | 2025-05-09 | 22,192 | $4.1M | SEC ↗ |
| IBKR | Thomas Peterffy | Gift | 2025-02-20 | 6,447 | $0 | SEC ↗ |
| IBKR | Thomas Peterffy | Gift | 2025-02-18 | 90,297 | — | SEC ↗ |
| IBKR | Jill Bright | Buy | 2025-01-31 | 135 | $30K | SEC ↗ |
| IBKR | Denis Mendonca | Grant | 2024-12-31 | 3,748 | $0 | SEC ↗ |
| IBKR | Paul Jonathan Brody | Grant | 2024-12-31 | 18,272 | $25K | SEC ↗ |
| IBKR | Jill Bright | Grant | 2024-12-31 | 142 | $25K | SEC ↗ |
| IBKR | Nicole Yuen | Grant | 2024-12-31 | 142 | $25K | SEC ↗ |
| IBKR | Earl H Nemser | Grant | 2024-12-31 | 7,905 | $25K | SEC ↗ |
| IBKR | Milan Galik | Grant | 2024-12-31 | 69,447 | $25K | SEC ↗ |
| IBKR | Lawrence E Harris | Grant | 2024-12-31 | 142 | $25K | SEC ↗ |
| IBKR | Richard H Repetto | Grant | 2024-12-31 | 567 | $25K | SEC ↗ |
| IBKR | Thomas Aj Frank | Grant | 2024-12-31 | 6,709 | $0 | SEC ↗ |
| IBKR | William Peterffy | Grant | 2024-12-31 | 142 | $25K | SEC ↗ |
| IBKR | Milan Galik | Gift | 2024-12-31 | 223,922 | $0 | SEC ↗ |
| IBKR | Milan Galik | Other | 2024-11-27 | 223,922 | $42.8M | SEC ↗ |
| IBKR | Milan Galik | Other | 2024-11-27 | 223,922 | $42.8M | SEC ↗ |
| IBKR | Thomas Peterffy | Gift | 2024-10-01 | 79,975 | $0 | SEC ↗ |
| IBKR | Earl H Nemser | Grant | 2024-07-25 | 100,000 | $11.9M | SEC ↗ |