TRINITY INDUSTRIES INC

The Company recognizes that further integrating the key principles of sustainability, including environmental stewardship, safety and quality assurance, corporate social responsibility, governance, and diversity, equity, and inclusion, are important to enhancing long-term value. The Company strives to employ its resources in ways that make positive contributions to its stakeholders and the communities in which it operates. As the Company pursues improvements to its products and services, it keeps in mind the environmental and societal impacts of its decisions and works to protect natural resources and the environment for the benefit of current and future generations. The Company continuously looks for ways to improve its governance practices with the goal of promoting the long-term interests of stakeholders, strengthening accountability, and inspiring trust.