Merck & Co.
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Browse all Merck & 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
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Insider ownership (buying, selling) activity
Annual performance report of employee stock plans
Annual performance report of employee stock plans
Annual performance report of employee stock plans
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
Specialized disclosure report (e.g., conflict minerals)
Material company events (earnings, M&A, or leadership changes)
Material company events (earnings, M&A, or leadership changes)
Shelf offering prospectus with final pricing terms
Free writing prospectus related to a securities offering
Shelf offering prospectus with final pricing terms
Quarterly equity holdings of institutional investment managers
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
Insider ownership (buying, selling) activity
Corrected or updated initial insider ownership
Insider Trades / Insider ownership (buying, selling) activity
Jul 1, 2026
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