We are committed to strong corporate governance and transparency for our stockholders. Our directors stand for election every year. We have opted out of anti-takeover provisions and stockholder rights plans and we will not opt back in to those provisions without stockholder approval. Our directors and employees comply with a comprehensive Code of Ethics and Business Conduct that encourages honesty, accountability and mutual respect, and offers communication channels for addressing any issues.

Our long-term incentive compensation plan is fully aligned with the goals of our stockholders and our employees. We believe that our executive officers, directors and employees should own a meaningful equity interest in the Company to more closely align their interests with those of our stockholders.

The links below contain all of Plymouth’s Corporate Governance Documents

Corporate Governance Guidelines

Code of Ethics and Business Conduct

Audit Committee Charter

Compensation Committee Charter

Nominating and Corporate Governance Committee Charter

Cybersecurity Committee Charter

Sustainability Committee Charter

Vendor and Supplier Code of Conduct

Climate Change Policy and Strategy

Environmental Impact Policy

Environmentally Responsible Site Selection Policy

Green Building Policy

Human Rights Policy

Labor Rights Policy

Workforce Flexibility Policy