#United States #Irving #Board of Directors #CMC #Michael Dumais

CMC Welcomes Michael "Mike" Dumais to Its Board of Directors

Irving, Texas, April 13, 2026 – CMC, publicly traded on the NYSE under the symbol CMC, has announced the appointment of Michael "Mike" Dumais to its Board of Directors, starting June 23, 2026. This strategic addition strengthens the depth of expertise within the board and aligns with CMC's commitments to operational excellence and growth.

Mr. Dumais comes with an impressive track record in industrial operations and corporate strategy, bringing over 30 years of leadership experience to the table. Prior to joining CMC, he held a significant role as Executive Vice President and Chief Transformation Officer at Raytheon Technologies Corporation. In this capacity, he spearheaded comprehensive transformation initiatives following the successful merger between United Technologies Corporation and Raytheon Company.

Earlier in his career, Mr. Dumais served in senior leadership roles at United Technologies Corporation, specifically as Executive Vice President for Operations and Strategy, where he managed global operations, supply chain logistics, strategic planning, and mergers and acquisitions. Moreover, he is a current board member of Baker Hughes Company, further underscoring his extensive governance experience.

Robert S. Wetherbee, CMC's Chairman of the Board, expressed optimism about Mr. Dumais's appointment. He stated, "We are pleased to welcome Mike to our Board of Directors. His extensive experience supporting complex industrial organizations at both management and board levels is expected to bring meaningful insight as we pursue our strategic priorities and enhance shareholder value."

Peter Matt, President and CEO of CMC, echoed these sentiments by adding, "Mike's background aligns perfectly with our strategic ambitions, emphasizing operational and commercial excellence, as well as transformative growth. His perspectives developed through leading large teams and managing intricate operations will be invaluable to us going forward."

With this appointment, the CMC Board of Directors will expand from nine to ten members, with nine of those serving as independent directors. Mr. Dumais will become a member of both the Audit and Finance Committees, playing a crucial role in overseeing the financial integrity and operational soundness of the company.

His academic credentials include a Bachelor of Science in Electrical Engineering from Virginia Tech and a Master of Science in Electrical Engineering from the University of Pennsylvania. He also holds an MBA from the esteemed Wharton School of Business at the University of Pennsylvania, reflecting a strong foundation in both technical and business domains.

About CMC

Founded in 1915, CMC has made significant strides since its inception, evolving from a single recycling operation into one of the leading manufacturers of steel reinforcing bar (rebar) in the United States. The company specializes in providing essential early-stage construction solutions that support the foundational phases of various infrastructure and building projects.

As a Fortune 500 entity based in Irving, Texas, CMC operates an expansive manufacturing network, with strategic locations across the United States and Central Europe, and maintains operations in the United Kingdom, Europe, and Asia. This network facilitates services across various markets, including infrastructure, non-residential, residential, industrial, and energy sectors. CMC products are fundamental to the construction of essential infrastructure, such as highways, bridges, and commercial buildings.

Conclusion

The addition of Michael "Mike" Dumais to the Board represents a strategic enhancement for CMC as the company navigates its growth trajectory while remaining committed to operational excellence and innovative practices in construction solutions.