International Business Machines Corporation
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Browse all International Business Machines Corporation 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
2026
Material company events (earnings, M&A, or leadership changes)
Material company events (earnings, M&A, or leadership changes)
Passive large shareholder ownership disclosure
Registration of shares for employee stock plans
Post-effective update to employee stock plan registration
Post-effective update to employee stock plan registration
Post-effective update to employee stock plan registration
Post-effective update to employee stock plan registration
Quarterly financial results and management updates
Material company events (earnings, M&A, or leadership changes)
Additional or supplemental proxy disclosures
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Updated passive ownership disclosure
Registration of shares for employee stock plans
Final shareholder voting details (board elections and executive pay)
Additional or supplemental proxy disclosures
Annual Report to Shareholders
Initial disclosure of insider ownership
Material company events (earnings, M&A, or leadership changes)
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Current Events / Material company events (earnings, M&A, or leadership changes)
May 28, 2026
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