Page 11 - 2022 Sustainability Report

COMPANY OVERVIEW

• Our Audit Committee reviews our significant review and implementation of best practices in
environmental matters and assesses the potential risks corporate governance matters
and liabilities they may pose to our business • Our Finance Committee reviews large capital projects
• Our Nominating and Corporate Governance relating to sustainability and growth as well as all our
Committee overseas the development and political contributions and political activities, including
implementation of a set of corporate governance lobbying and trade associations
principles applicable to the Company and oversees the

Actions in 2022
Our Board of Directors updated several Committee charters to reflect their increased oversight of our strategic priorities,
including those relating to sustainability matters. Our Committee charters are available in full on our website. These are
the functions and responsibilities added to the Committees’ oversight.

Ethics, Environment, Safety and Health Committee

• Reviews and discusses our sustainability efforts, goals and risks, and our annual Sustainability Report
• Oversees environmental performance, initiatives and results, including annual and long-term targets and commitments
• Reviews our strategy, programs, initiatives and performance relating to climate change and other sustainability matters

Finance Committee

• Oversees our policies and practices relating to political contributions and political activities, including lobbying and/or
through trade associations of which we are a member, expenditures
• Reviews and approves charitable contributions and community support budgets

Management Development and Compensation Committee

• Reviews matters relating to human capital management, diversity, equity and inclusion (DEI), talent acquisition and
retention, and compensation matters related thereto

Our Employees

Martin Marietta employees play a critical role in enforcing good governance and sustainability practices. It is their
commitment to each other and to our communities that elevates our efforts and performance as a Company.
In matters of sustainability, the Chairman and CEO, as well as the executive leadership team, guides and governs
corporate-wide sustainability objectives and initiatives. From there, our dedicated employees help drive performance of
our sustainability agenda, including:
• Chief Ethics Officer
• Head of Sustainability
• Inclusion and Engagement Task Force
• Head of Inclusion and Engagement
• Safety teams
• Environmental managers

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