Century Aluminum Company (CENX) Proxy Filing summary

Executive summary

• Incentive programs are designed to encourage value creation, align with shareholder interests, and focus on operational efficiency and strategic initiatives, considering the impact of commodity pricing on financial performance.

• Over the last five fiscal years, total shareholder return (TSR) outpaced industry peers, proxy peer group, S&P 600, and S&P 1500, with a 142% increase.

Voting matters and shareholder proposals

• Shareholders are asked to vote for the election of seven director nominees, ratification of Deloitte & Touche LLP as auditor, approval of executive compensation, and approval of the 2025 incentive plan.

Board of directors and corporate governance

• Seven director nominees are presented for election at the 2025 annual meeting.