Interactive Brokers Group, Inc. insiders: buys and sells · IBKR

Directors, officers and 10%+ shareholders must report every purchase and sale of their company's stock to the SEC within two business days. Transactions filed between 2026-10-01 and 2026-10-28. All filings on SEC EDGAR →

Bought: $2,136
Sold: $2,065,250
Buys: 1
Sells: 1

The 2 transactions

Date	Who	Role	Transaction	Shares	Price	Amount
2026-10-28	Harris Lawrence E	Director	sell	25.000	82,61	$2,065,250
2026-10-01	Conkling Lori A	Director	buy	25	85,42	$2,136

How to read these transactions

There are 2 filed transactions for Interactive Brokers Group, Inc. (IBKR) between 2026-10-01 and 2026-10-28. They were made by 2 different people. Open-market buys: 1, for $2,136. Sells: 1, for $2,065,250.

Each transaction comes from a Form 4, the filing the person submits to the SEC. In the table, each row is one transaction: the date, who made it and their role, whether it is a buy or a sell, the number of shares, the declared price per share and the total amount.

Open-market buys are the ones people watch most, because whoever makes them puts in their own money. Sells say less: they often respond to taxes, diversification or sale plans scheduled in advance. A single transaction does not say much either; what people look at is whether they repeat, from how many people and for what amount.

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Also on Arvenyx

US Congress members who disclosed trades in it: Lisa McClain

Public SEC data (EDGAR), Form 4. Open-market buys and sells only: option exercises and stock received as pay are left out. This is not investment advice.

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