Form 4: Century Aluminum CEO Reports Significant Stock Transactions

Century Aluminum's President and CEO, Jesse E. Gary, reported the acquisition of shares from PSU vesting and new RSU grants, alongside disposals for tax obligations.

Summary

• Jesse E. Gary, President and CEO of Century Aluminum Co., reported multiple transactions involving the company's common stock.
• On December 31, 2025, Gary acquired 439,090 shares of common stock at a price of $0 upon the vesting of Performance Share Units (PSUs) from the 2023-2025 Long-Term Incentive Plan.
• Concurrently, 203,131 shares were withheld by the Issuer at $39.18 to satisfy tax obligations related to the PSU vesting.
• An additional 67,711 shares were withheld at $39.18 for tax obligations linked to Restricted Stock Units (RSUs) previously granted on January 1, 2023.
• On January 1, 2026, Gary was granted 57,443 RSUs at a price of $0 under the 2026-2028 Long-Term Incentive Plan, which will vest on December 31, 2028.
• Following these transactions, Gary directly beneficially owns 591,838 shares of common stock, which includes unvested RSUs.
• An additional 127,969 shares are indirectly beneficially owned through a self-settled, revocable trust.

Sentiment

Score: 7

Explanation: The filing reflects routine executive compensation events, including the vesting of performance-based awards and new long-term incentive grants, which are generally positive for aligning management with shareholder interests. The share disposals are for tax purposes, which is a neutral event.

Positives

• Acquisition of 439,090 shares of common stock from PSU vesting, indicating achievement of performance targets.
• Grant of 57,443 Restricted Stock Units (RSUs) under a new long-term incentive plan (2026-2028), aligning management interests with future company performance.
• Increased direct beneficial ownership to 591,838 shares (including unvested RSUs) and continued indirect ownership of 127,969 shares via a trust.

Negatives

• Disposal of 203,131 shares and 67,711 shares, totaling 270,842 shares, to cover tax obligations at a price of $39.18 per share.

Future Outlook

The grant of Restricted Stock Units (RSUs) under the 2026-2028 Long-Term Incentive Plan, vesting on December 31, 2028, indicates a continued focus on long-term executive incentives tied to future company performance.

Industry Context

This filing details routine executive compensation transactions, which are standard practice across industries to align management incentives with shareholder value. It does not provide specific insights into broader industry trends for the aluminum sector.

Stakeholder Impact

• Shareholders: The vesting of PSUs and grant of new RSUs align the CEO's interests with long-term shareholder value creation. The tax-related sales are a common occurrence and do not necessarily indicate a change in sentiment.
• Employees: The long-term incentive plans (PSUs, RSUs) are part of the company's compensation strategy, which can influence employee motivation and retention, particularly for key executives.

Next Steps

• The 57,443 RSUs granted on January 1, 2026, are scheduled to vest on December 31, 2028, subject to the terms and conditions of the 2026-2028 Long-Term Incentive Plan.

Key Dates

Recommendation

The Form 4 details routine executive compensation activities, including the vesting of performance-based awards and the grant of new long-term incentives, alongside tax-related share disposals. These transactions are expected and do not provide new fundamental information that would warrant a change in investment recommendation. The alignment of executive compensation with long-term performance is generally positive, but the filing itself does not present a catalyst for a 'buy' or 'sell' decision.

Keywords

Century Aluminum, CENX, SEC Form 4, Insider Trading, Stock Transactions, Executive Compensation, PSU Vesting, RSU Grant, Jesse E. Gary, Beneficial Ownership, Long-Term Incentive Plan