Mendonca Denis sold IBKR
May 8, 2026 · Form 4 insider transaction
Mendonca Denis sold 11,157 shares of Interactive Brokers Group, Inc. at $84.42 per share, a transaction worth $941.9K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 20 days after the transaction.
Direction
Disposed (sell-side)
Shares
11,157
Price
$84.42
Total value
$941.9K
InsiderMendonca Denis
RoleOfficer
SecurityClass A common stock
Transaction codeF: Shares withheld for taxes
Transaction dateMay 8, 2026
Filing dateMay 28, 2026
Shares owned after145,071
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The price represents the closing price of the issuer's Class A common stock as of May 8, 2026, the vesting date.; 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.