International Business Machines Corporation (IBM) SEC Filings

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

International Business Machines Corporation Reports: Annual 10-K, Quarterly 10-Q & SEC Filings

SEC Filings

Date

8-K

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

Jul 14, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

4

Insider ownership (buying, selling) activity

Jul 2, 2026

11-K

Annual performance report of employee stock plans

Jun 26, 2026

8-K

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

Jun 23, 2026

4

Insider ownership (buying, selling) activity

Jun 4, 2026

SD

Specialized disclosure report (e.g., conflict minerals)

Jun 1, 2026

8-K

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

May 28, 2026

8-K

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

May 1, 2026

SC 13G

Passive large shareholder ownership disclosure

Apr 30, 2026

S-8

Registration of shares for employee stock plans

Apr 30, 2026

S-8 POS

Post-effective update to employee stock plan registration

Apr 30, 2026

S-8 POS

Post-effective update to employee stock plan registration

Apr 30, 2026

S-8 POS

Post-effective update to employee stock plan registration

Apr 30, 2026

S-8 POS

Post-effective update to employee stock plan registration

Apr 30, 2026

10-Q

Quarterly financial results and management updates

Apr 23, 2026

8-K

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

Apr 22, 2026

DEFA14A

Additional or supplemental proxy disclosures

Apr 8, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

International Business Machines Corporation (Form 8-K) 2026

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

Jul 14, 2026

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