Interactive Brokers Group: director Lori A Conkling bought 25 shares

What happened Lori A Conkling, a director of Interactive Brokers Group, bought 25 shares in an open market or private purchase at $85.42 per share on Oct 1, 2026, for $2,136, according to the Form 4 filed Oct 5, 2026.

Key details

• Transaction date and price: Oct 1, 2026 — purchase of 25 shares at $85.42 per share.
• Shares owned after the transaction: not reported in the filing.
• Footnote F1: "This amount includes (a) securities acquired by the Reporting Person; (b) Class A common stock attributable to vested restricted stock units that were awarded under the 2007 Stock Incentive Plan as amended ("Plan"); and (c) unvested restricted stock units that were awarded under the Plan."
• Filing date: Oct 5, 2026; the filing does not indicate it was filed late.

Why it may matter

• The filing reports a purchase (transaction code P, open market or private purchase) of 25 shares.
• A filing does not show why the insider traded or why the company acted.