Southwest Airlines Co.
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Browse all Southwest Airlines Co. 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
Updated passive ownership disclosure
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
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
Passive large shareholder ownership disclosure
Updated passive ownership disclosure
Additional or supplemental proxy disclosures
Quarterly financial results and management updates
Material company events (earnings, M&A, or leadership changes)
Insider ownership (buying, selling) activity
Updated disclosure of active ownership changes
Annual Report to Shareholders
Final shareholder voting details (board elections and executive pay)
Additional or supplemental proxy disclosures
Updated passive ownership disclosure
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
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
Updated disclosure of active ownership changes
Material company events (earnings, M&A, or leadership changes)
Ownership & Other / Updated passive ownership disclosure
May 13, 2026
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