Contact Information for Investors
Institutional Investors and Analysts should contact:
908 740-1 INV (908 740-1468), Monday - Friday, 8:30 a.m. - 4:00 p.m., ET
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Contact Information for Stockholders
Call 800-522-9114, Monday - Friday, 8:00 a.m. - 8:00 p.m., ET to:
- Verify your holdings
- Change your address
- Report lost or missing dividends
- Transfer stocks or change ownership
- Report lost stock certificates
Or write to:
EQ Shareowner Services
1110 Centre Pointe Curve
Suite 101
Mendota Heights, MN, USA 55120-4100
Merck News on Call
Call 800-CALL-MRK (1-800-225-5675) for:
- Materials requests (faxed)
- Most recent dividend or earnings information
- Recent news releases
- Information about our annual meeting of stockholders
This number is available 24 hours a day, 7 days a week.
Request Mailed Materials
Address for Registered Mail/Federal Express
1110 Centre Pointe Curve
Suite 101
Mendota Heights, MN, USA 55120-4100