Form 4: Century Aluminum SVP Sells Shares

Century Aluminum's SVP of IT and CAO, Robert F. Hoffman, sold 10,529 shares of common stock for a weighted average price of $56.51 per share.

Summary

• Robert F. Hoffman, SVP, IT and CAO of Century Aluminum Co. (CENX), reported a sale of common stock.
• The transaction involved the disposition of 10,529 shares of common stock.
• The shares were sold at a weighted average price of $56.51 per share, with prices ranging from $56.25 to $56.75.
• Following the transaction, Robert F. Hoffman directly beneficially owns 56,643 shares of common stock, which includes unvested Restricted Stock Units (RSUs).
• Additionally, 14.5476 shares are indirectly beneficially owned through a 401(k) plan, as reported by the plan trustee on March 11, 2026.
• The transaction was made pursuant to a Rule 10b5-1(c) contract, instruction, or written plan.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event. An insider sale, especially one made under a 10b5-1 plan, is a routine disclosure and does not inherently signal positive or negative company performance.

Future Outlook

This filing reports an insider transaction and does not contain forward-looking statements or guidance regarding the company's future performance.

Industry Context

StockSavvy.ai notes that insider sales, such as this one, are common occurrences and can be driven by various factors including personal financial planning, diversification, or tax considerations. Without additional context, a single transaction of this size by an SVP is generally not indicative of broader company performance trends or significant shifts in management's outlook.

Stakeholder Impact

• Shareholders may note the insider sale, but given its size relative to the company's market capitalization and the existence of a 10b5-1 plan, it is unlikely to have a significant impact on investor sentiment or share price.

Key Dates

Keywords

CENX, Century Aluminum, Insider Trading, Form 4, Stock Sale, Robert F. Hoffman, Equity Transaction