Nemser Earl H sold IBKR

August 12, 2025 · Form 4 insider transaction

Nemser Earl H sold 41,086 shares of Interactive Brokers Group, Inc. at $67.88 per share, a transaction worth $2.79M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Disposed (sell-side)
Shares
41,086
Price
$67.88
Total value
$2.79M
RoleOfficer, Director
SecurityClass A common stock
Transaction codeS: Open-market sale
Transaction dateAugust 12, 2025
Filing dateAugust 14, 2025
Shares owned after461,500
OwnershipIndirect
10b5-1 planNo
AmendedNo

Footnotes

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.76 to $68.04.; Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates.

View the original Form 4 on SEC EDGAR