MasterBrand (MBC) Proxy filing summary

Executive summary

• Annual meeting scheduled for June 4, 2026, at 9:00 AM Eastern Time in Beachwood, Ohio.

• Proxy materials, including the proxy statement and annual report, are available online and by request.

Voting matters and shareholder proposals

• Election of two director nominees for three-year terms, or three if a merger with American Woodmark closes before the meeting.

• Advisory vote on executive compensation for named executive officers.

• Ratification of PricewaterhouseCoopers LLP as independent auditor for fiscal year 2026.

Board of directors and corporate governance

• Ann Fritz Hackett and R. David Banyard, Jr. nominated for director positions.

• Philip Fracassa nominated contingent on merger completion with American Woodmark.