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William J. Leatherberry currently holds 159,334 shares of CENTURY ALUMINUM CO (CENX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William J. Leatherberry has been a net seller of CENX stock. They have purchased $456.3K and sold $8.9M worth of shares.
William J. Leatherberry's most recent insider trade was on Feb 27, 2026, when they sold 4,900 shares at $0.00 per share.
William J. Leatherberry serves as Executive at CENTURY ALUMINUM CO (CENX). They have executed 123 insider transactions totaling $9.3M over their tenure at the company.
William J. Leatherberry holds the position of Executive at CENTURY ALUMINUM CO, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 18 years and currently hold a stake valued at $0.
William J. Leatherberry has shown a selling trading pattern, with $456.3K in total purchases and $8.9M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by William J. Leatherberry was on Jul 31, 2024, when they sold $980.8K worth of NMIH shares. This transaction involved 24,725 shares at $39.67 per share.
William J. Leatherberry currently owns 159,334 shares of CENTURY ALUMINUM CO (CENX), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of William J. Leatherberry's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. William J. Leatherberry has 123 Form 4 filings on record as an insider at CENTURY ALUMINUM CO.
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