InsiderTrades

Form 4 for IBKR Interactive Brokers

Accepted 2025-06-03 00:00:00 ET · period of report 2025-05-09 · accession 0001381197-25-000067 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-06-03 2025-05-09 IBKR Mendonca Denis CAO F - Tax $185.60 -2,467 36.3K -6% -$457.9K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A common stock 2025-05-09 F D 2,467 $185.60 36,268 D — — (F1) The price represents the closing price of the issuer's Class A common stock as of May 9, 2025, the vesting date. (F2) This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the amended 2007 Stock Incentive Plan ("Plan") and (b) unvested restricted stock units that were awarded under the Plan.