Merck & Co., Inc.
Headquarters Kenilworth, NJ
Financials
Prospectuses and Registrations
FORMNAMEDATE FILED
424B5Prospectus9/4/2025FWPFiling under Securities Act Rules 163/433 of free writing prospectuses9/3/2025424B5Prospectus9/2/20258-A12BRegistration of securities5/30/2024424B5Prospectus5/20/2024FWPFiling under Securities Act Rules 163/433 of free writing prospectuses5/16/2024424B5Prospectus5/15/2024
Proxies
FORMNAMEDATE FILED
PX14A6GNotice of exempt solicitation submitted by non-management5/7/2025PX14A6GNotice of exempt solicitation submitted by non-management4/24/2025PX14A6GNotice of exempt solicitation submitted by non-management4/14/2025DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) material4/9/2025DEF 14AOther definitive proxy statements4/9/2025DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) material4/11/2024DEF 14AOther definitive proxy statements4/11/2024
News
FORMNAMEDATE FILED
8-KNews Release9/9/20258-KResults of Operations and Financial Condition7/29/20258-KSubmission of Matters to a Vote of Security Holders5/29/20258-KResults of Operations and Financial Condition4/24/20258-KResults of Operations and Financial Condition2/4/20258-KAmendments to Articles of Incorporation or Bylaws; Change in Fiscal Year11/22/20248-KResults of Operations and Financial Condition10/31/2024
Ownership