Interactive Brokers Group (IBKR) SEC Filings

Browse all Interactive Brokers Group SEC filings, including Annual reports (10-K), Quarterly reports (10-Q), 8-K, proxy statements (DEF 14A), and insider filings (Form 4). Access official documents by filing date, reporting period, and form type. ...more

Interactive Brokers Group Reports: Annual 10-K, Quarterly 10-Q & SEC Filings

SEC Filings

Date

10-Q

Quarterly financial results and management updates

May 7, 2026

4

Insider ownership (buying, selling) activity

May 4, 2026

SC 13G

Passive large shareholder ownership disclosure

Apr 30, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Apr 29, 2026

4

Insider ownership (buying, selling) activity

Apr 29, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Apr 21, 2026

4

Insider ownership (buying, selling) activity

Apr 2, 2026

10-K/A

Amendment to a previously filed Annual Report

Mar 31, 2026

SC 13G/A

Updated passive ownership disclosure

Mar 27, 2026

4

Insider ownership (buying, selling) activity

Mar 26, 2026

DEFA14A

Additional or supplemental proxy disclosures

Mar 11, 2026

ARS

Annual Report to Shareholders

Mar 11, 2026

DEF 14A

Final shareholder voting details (board elections and executive pay)

Mar 11, 2026

10-K

Annual financial results and management updates

Feb 27, 2026

4

Insider ownership (buying, selling) activity

Jan 28, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

4

Insider ownership (buying, selling) activity

Jan 26, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Jan 20, 2026

4

Insider ownership (buying, selling) activity

Jan 7, 2026

4

Insider ownership (buying, selling) activity

Jan 7, 2026

4

Insider ownership (buying, selling) activity

Jan 7, 2026

4

Insider ownership (buying, selling) activity

Jan 7, 2026

4

Insider ownership (buying, selling) activity

Jan 7, 2026

4

Insider ownership (buying, selling) activity

Jan 7, 2026

4

Insider ownership (buying, selling) activity

Jan 7, 2026

4

Insider ownership (buying, selling) activity

Dec 30, 2025

SC 13G/A

Updated passive ownership disclosure

Nov 7, 2025

10-Q

Quarterly financial results and management updates

Nov 5, 2025

4

Insider ownership (buying, selling) activity

Oct 31, 2025

4

Insider ownership (buying, selling) activity

Oct 29, 2025

4

Insider ownership (buying, selling) activity

Oct 27, 2025

4

Insider ownership (buying, selling) activity

Oct 27, 2025

Interactive Brokers Group Quarterly Report (10-Q) 2026

Quarterly Reports / Quarterly financial results and management updates

May 7, 2026

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