Strategy Inc (MSTR) SEC Filing (4) 2026

Browse all Strategy Inc 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

Last updated: March 17, 2026, 5:32 AM ET

SEC Filings

Date

FWP

Free writing prospectus related to a securities offering

Aug 3, 2026 04:57 PM

10-Q

Quarterly financial results and management updates

Aug 3, 2026 04:49 PM

8-K

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

Aug 3, 2026 08:00 AM

8-K/A

Corrected company event report

Jul 30, 2026 08:43 PM

8-K

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

Jul 30, 2026 04:00 PM

4

Insider ownership (buying, selling) activity

Jul 28, 2026 04:30 PM

8-K

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

Jul 27, 2026 08:00 AM

4

Insider ownership (buying, selling) activity

Jul 23, 2026 06:04 PM

8-K

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

Jul 20, 2026 08:00 AM

8-K

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

Jul 13, 2026 08:00 AM

8-K

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

Jul 6, 2026 08:00 AM

8-K

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

Jun 29, 2026 08:00 AM

4

Insider ownership (buying, selling) activity

Jun 24, 2026 07:06 PM

424B5

Shelf offering prospectus with final pricing terms

Jun 23, 2026 04:38 PM

8-K

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

Jun 22, 2026 08:00 AM

4

Insider ownership (buying, selling) activity

Jun 22, 2026 07:57 PM

4

Insider ownership (buying, selling) activity

Jun 18, 2026 05:55 PM

4

Insider ownership (buying, selling) activity

Jun 17, 2026 04:30 PM

4

Insider ownership (buying, selling) activity

Jun 17, 2026 04:30 PM

8-K

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

Jun 15, 2026 08:00 AM

8-K

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

Jun 15, 2026 09:00 AM

8-K

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

Jun 10, 2026 08:00 AM

4

Insider ownership (buying, selling) activity

Jun 9, 2026 06:22 PM

4

Insider ownership (buying, selling) activity

Jun 9, 2026 06:22 PM

4

Insider ownership (buying, selling) activity

Jun 9, 2026 06:22 PM

8-K

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

Jun 8, 2026 08:00 AM

8-K

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

Jun 8, 2026 11:35 AM

DEFA14A

Additional or supplemental proxy disclosures

Jun 8, 2026 08:00 AM

4

Insider ownership (buying, selling) activity

Jun 5, 2026 08:43 PM

4

Insider ownership (buying, selling) activity

Jun 5, 2026 08:44 PM

DEFA14A

Additional or supplemental proxy disclosures

Jun 4, 2026 05:00 PM

DEFA14A

Additional or supplemental proxy disclosures

Jun 3, 2026 05:00 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 05:54 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 05:53 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 05:53 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 06:13 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 05:54 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 05:53 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 05:52 PM

DEFA14A

Additional or supplemental proxy disclosures

Jun 2, 2026 05:00 PM

Strategy Inc (Form 4) 2026

Insider Trades / Insider ownership (buying, selling) activity

Jun 2, 2026 06:13 PM

Sign in to view report