MMC Benefits Handbook
Reporting a Change in Address
If you currently work for the Company, you must report your address change to HR Services at +1 866 374 2662.
If you no longer work for the Company, you must call and report your address change to HR Services at +1 866 374 2662 or update your account on the Transamerica website.
If you are receiving installments or you have a book-entry account with the Company's transfer agent and you need to report an address change, contact HR Services at +1 866 374 2662 and the Company's transfer agent at +1 800 468 9716.