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Interactive Brokers Group, Inc. Director's Dealing 2025

Jul 31, 2025

29847_dirs_2025-07-30_70974c38-810c-41ab-8689-fc4ca32dcc98.zip

Director's Dealing

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SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Interactive Brokers Group, Inc. (IBKR)
CIK: 0001381197
Period of Report: 2025-07-28

Reporting Person: Nemser Earl H (N/A)

Non-Derivative Transactions

Date Security Code Shares Price A/D Holdings After Ownership
2025-07-28 Class A common stock S 100 $65.9 Disposed 399900 Indirect

Holdings (Non-Derivative)

Security Shares Ownership
Class A common stock 427812 Direct

Footnotes

F1: Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates.

F2: 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.