Skip to main content

Interactive Brokers Group, Inc.

For the period ended Dec 31, 2025. Filed Feb 27, 2026.

View on SEC.gov

About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Feb 27, 2026

IBKR$77.57+2.3%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits
Contents

Item 9B. Other Information

Rule 10b5-1 Trading Plans

The following table discloses the adoption of Rule 10b5-1 trading plans for the sale of shares of our common stock by our directors and officers (as defined in Rule 16a-1(f) under the Securities Exchange Act of 1934, as amended) during the three months ended December 31, 2025, each of which is intended to satisfy the affirmative defense conditions of Rule 10b-51(c) under the Exchange Act.

NameTitlePlan Adoption and/or TerminationPlan Adoption DatePlan Expiration Date 1Purchase or SaleAggregate Number of IBKR shares to be Sold/Purchased
Lori ConklingDirector (Independent)AdoptionOctober 27, 2025October 30, 2027Purchase550

(1)

Or upon the earlier completion of all authorized transactions under the plan.

Other than as disclosed above, no other director or officer adopted, modified or terminated a contract, instruction or written plan for the purchase or sale of our securities intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or a “non-Rule 10b5-1 trading arrangement”, as defined in Item 408(c) of Regulation S-K.

ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.