Insider Trades
SEC Form 4 filings — transactions by corporate insiders.
171 total trades for IBKR
| Ticker | Insider | Type | Date | Shares | Value | Filing |
|---|---|---|---|---|---|---|
| IBKR | Lori A Conkling | Buy | 2026-08-03 | 25 | $2K | SEC ↗ |
| IBKR | Earl H Nemser | Grant | 2026-07-31 | 803,568 | $70.7M | SEC ↗ |
| IBKR | Lori A Conkling | Buy | 2026-07-01 | 25 | $2K | SEC ↗ |
| IBKR | Lori A Conkling | Buy | 2026-06-01 | 25 | $2K | SEC ↗ |
| IBKR | Earl H Nemser | Tax Withhold | 2026-05-08 | 22,486 | $1.9M | SEC ↗ |
| IBKR | Thomas Aj Frank | Tax Withhold | 2026-05-08 | 31,730 | $2.7M | SEC ↗ |
| IBKR | Milan Galik | Tax Withhold | 2026-05-08 | 255,039 | $21.5M | SEC ↗ |
| IBKR | Denis Mendonca | Tax Withhold | 2026-05-08 | 11,157 | $942K | SEC ↗ |
| IBKR | Paul Jonathan Brody | Tax Withhold | 2026-05-08 | 82,920 | $7.0M | SEC ↗ |
| IBKR | Lori A Conkling | Buy | 2026-05-01 | 25 | $2K | SEC ↗ |
| IBKR | Lawrence E Harris | Sale | 2026-04-28 | 26,000 | $2.0M | SEC ↗ |
| IBKR | Lori A Conkling | Buy | 2026-04-01 | 25 | $2K | SEC ↗ |
| IBKR | Lori A Conkling | Buy | 2026-03-02 | 25 | $2K | SEC ↗ |
| IBKR | Lori A Conkling | Buy | 2026-02-25 | 50 | $4K | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2026-01-27 | 60,200 | $4.5M | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2026-01-26 | 94,800 | $7.2M | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2026-01-23 | 145,000 | $11.3M | SEC ↗ |
| IBKR | Earl H Nemser | Sale | 2026-01-22 | 100,000 | $7.7M | SEC ↗ |
| IBKR | Richard H Repetto | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | Nicole Yuen | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | Jill Bright | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | Lori A Conkling | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | Lawrence E Harris | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | Milan Galik | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | Paul Jonathan Brody | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | Earl H Nemser | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | William Peterffy | Grant | 2026-01-01 | 389 | $25K | SEC ↗ |
| IBKR | Lori A Conkling | Grant | 2025-12-31 | 1,945 | $25K | SEC ↗ |
| IBKR | William Peterffy | Grant | 2025-12-31 | 389 | $25K | SEC ↗ |
| IBKR | Nicole Yuen | Grant | 2025-12-31 | 389 | $25K | SEC ↗ |
| IBKR | Denis Mendonca | Grant | 2025-12-31 | 11,156 | $0 | SEC ↗ |
| IBKR | Thomas Aj Frank | Grant | 2025-12-31 | 13,944 | $0 | SEC ↗ |
| IBKR | Earl H Nemser | Grant | 2025-12-31 | 23,629 | $25K | SEC ↗ |
| IBKR | Milan Galik | Grant | 2025-12-31 | 225,039 | $25K | SEC ↗ |
| IBKR | Richard H Repetto | Grant | 2025-12-31 | 389 | $25K | SEC ↗ |
| IBKR | Jill Bright | Grant | 2025-12-31 | 389 | $25K | SEC ↗ |
| IBKR | Lawrence E Harris | Grant | 2025-12-31 | 389 | $25K | SEC ↗ |
| IBKR | Paul Jonathan Brody | Grant | 2025-12-31 | 53,841 | $25K | SEC ↗ |
| IBKR | Milan Galik | Other | 2025-12-29 | 895,688 | $0 | SEC ↗ |
| IBKR | Lawrence E Harris | Sale | 2025-10-29 | 10,645 | $735K | SEC ↗ |
| IBKR | Lawrence E Harris | Sale | 2025-10-28 | 6,855 | $474K | SEC ↗ |
| IBKR | Lawrence E Harris | Sale | 2025-10-27 | 7,500 | $523K | SEC ↗ |
| IBKR | Lawrence E Harris | Sale | 2025-10-24 | 8,000 | $548K | SEC ↗ |
| IBKR | Lawrence E Harris | Sale | 2025-10-23 | 22,000 | $1.5M | SEC ↗ |
| IBKR | Jill Bright | Buy | 2025-10-23 | 400 | $26K | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-30 | 3,134 | $218K | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-29 | 18,227 | $1.2M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-26 | 17,058 | $1.1M | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-25 | 14,296 | $927K | SEC ↗ |
| IBKR | Paul Jonathan Brody | Sale | 2025-09-24 | 14,391 | $933K | SEC ↗ |
Page 1 of 4