Corporate HeadquartersMasco Corporation17450 College ParkwayLivonia, MI 48152Phone: 313-274-7400
PricewaterhouseCoopers LLPOne Detroit Center500 Woodward AvenueDetroit, MI 48226
Masco Corporation common stock is traded on the New York Stock Exchange with the symbol MAS.
Current information about Masco Corporation can be found by visiting our Web site at www.masco.com or you may contact us via e-mail at webmaster@mascohq.com.
Additional information about the Company is available without charge to shareholders who direct a request to:
Robin ZondervanVice President, Investor Relations and FP&AMasco Corporation17450 College ParkwayLivonia, MI 48152Phone: 313-792-5500
The 2025 Annual Meeting of Stockholders of Masco Corporation will be held virtually through an audio-only webcast on Friday, May 9, 2025, at 8:30 a.m., ET. You will not be able to attend the meeting in person.
Stockholders as of the close of business on March 14, 2025, the record date, will receive proxy materials for the Annual Meeting. Stockholders who wish to vote in advance of the meeting must do so using one of the methods described in the Company’s proxy materials by 11:59 p.m. Eastern Time on Thursday, May 8, 2025. Stockholders planning to vote during the meeting should follow the voting instructions received with their proxy materials.
Correspondence should be mailed to:ComputershareP.O. Box 43078Providence RI 02940-3078 Delivery via Courier should be sent to:Computershare150 Royall St., Suite 101Canton, MA 02021
Overnight correspondence should be sent to:Computershare150 Royall St., Suite 101Canton, MA 02021
Phone: 866-230-0666 (in the U.S.)201-680-6685 (outside the U.S.)800-231-5469 (hearing impaired–TTD phone)
E-mail Address: shareholder@computershare.com
https://www-us.computershare.com/investor/contact
Dividend Reinvestment Plan:Masco Corporation has appointed Computershare to serve as agent for its Dividend Reinvestment Plan. All inquiries regarding the Plan should be sent to:
Masco Corporationc/o ComputershareP.O. Box 43006Providence, RI 02940-3006
ComputershareP.O. Box 43078Providence RI 02940-3078
Multiple shareholders residing at one address and holding shares through a bank or broker may receive only one Annual Report and Proxy Statement. This “householding” procedure reduces duplicate mailings and Company expenses. Shareholders who wish to opt out of householding should contact their bank or broker.
Shares owned by one person, but held in different forms of the same name, may result in duplicate mailings of shareholder information at added expense to the Company. Please notify Computershare to eliminate such duplication.