GLENCORE INTERNATIONAL AG - Insider Non-Derivative Transactions at CENTURY ALUMINUM CO (CENX) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 10, 2025, GLENCORE INTERNATIONAL AG's relationship to CENTURY ALUMINUM CO (CENX) is TenPercentOwner, and currently has 18,500,000 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other CENX insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

GLENCORE INTERNATIONAL AG - Insider Non-Derivative Transactions of CENX Common Stock

GLENCORE INTERNATIONAL AG - Insider Non-Derivative Transactions at CENX

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 11, 2025	C -- (Common Stock)	4948591	0	17505947
Nov 11, 2025	Sell -- (Common Stock)	9000000	30.25	18500000
Jan 1, 2024	C -- (Common Stock)	122393	0	12277508
Oct 1, 2023	C -- (Common Stock)	19790	0	12155115
Jan 1, 2023	C -- (Common Stock)	419168	0	12120489