Page 7 - Code of Ethical Business Conduct

Code of Ethical Business Conduct 5

Our values describe our beliefs and behaviors. They guide our decision-making and
establish standards upon which we can assess our actions. They create a moral compass
in our business dealings for both the Company and you. They support the vision.

SAFETY INTEGRITY EXCELLENCE
We are uncompromising We will do the right thing by We are committed to being a role
in our commitment to the safety adhering to our core model through responsible innovation
and health of our people values and ethical business and continuous improvement, fully
and the community. principles. enabled by placing diverse thought,
talent and leadership at the center.

COMMUNITY STEWARDSHIP
Our strength and success is derived Our responsibility is to make the world
from our people and the respectful better today and for future generations.
relationships they build within our diverse Together we’re working to leave an
neighborhoods and communities. impact that lasts well beyond tomorrow.

Our Ethics Office, Ethics Hotline and Commitment
to Business Ethics

Ethics is about doing the right thing. We expect employees to do the right thing
every day. We believe in the highest standards of
ethical conduct and we support these beliefs with
programs and policies designed to guide employees
on ethical matters. Our Code of Ethical Business At Martin Marietta, we
believe acting with
Conduct (the “Code”) contains these policies and integrity is the right thing
guides our business conduct. to do to make our business
Martin Marietta promptly investigates all stronger. Our Code of Ethical
reports alleging violations of laws, regulations, Business Conduct is the
policies, or procedures that occur in the workplace, foundation of our commit-
ment to ethical excellence.
in off-premises situations with a relationship to the
workplace, or that affect the workplace.
Employee reports will be handled as
confidentially as possible. No employee will experience retaliation for making
a report in good faith. In addition, if you report a suspected violation to the
Ethics Hotline, you will be given anonymity if you so request. However, if a full
investigation cannot occur because of anonymity, the Company will attempt to
contact you regarding limited disclosure of your identity.
The Corporate Ethics Office is part of the executive office of Martin Marietta