Interactive Brokers Group, Inc. (IBKR) insider activity

Interactive Brokers Group, Inc. (IBKR): 0 insider buys and 1 sale reported in the last 90 days.

A board director sold $2,065,250 of Interactive Brokers Group, Inc. stock. People sell for many reasons (taxes, a house, diversifying), so a sale means far less than a purchase. (2026-10-29)

Reported	Who	Stock	What	Amount	Source
2026-10-29	Harris Lawrence E director	IBKR Interactive Brokers Group, Inc.	Sold	$2,065,250	SEC filing

Famous investors who hold it

Stephen Mandel (Lone Pine Capital): 0.3% of their portfolio at Q2 2026

All insider buys · Legends

TradeTrack shows public SEC filings for general information. It is not investment advice, an offer or a recommendation. Insiders buy and sell for many reasons, past results do not predict future results, and you can lose money.