GLENCORE INTERNATIONAL AG 4
4 · CENTURY ALUMINUM CO · Filed Nov 13, 2025
Insider Transaction Report
Form 4
GLENCORE INTERNATIONAL AG
10% Owner
Transactions
- Sale
Common Stock
2025-11-10$30.25/sh−9,000,000$272,250,000→ 18,500,000 total - Conversion
Series A Convertible Preferred Stock
2025-11-10−49,485.91→ 0 total(indirect: See Footnote)→ Common Stock (4,948,591 underlying) - Conversion
Common Stock
2025-11-10+4,948,591→ 17,505,947 total(indirect: See Footnote)
Footnotes (3)
- [F1]Represents shares of Common Stock acquired upon the automatic conversion of 49,485.91 shares of Series A Convertible Preferred Stock upon the consummation of the transaction reported in Line 1 of Table 1.
- [F2]Each share of Series A Convertible Preferred Stock is convertible into 100 shares of Common Stock at the times and under the circumstances described in the Certificate of Designation for the Series A Convertible Preferred Stock. The Series A Convertible Preferred Stock was acquired on July 8, 2008 and has no expiration date.
- [F3]The shares of Common Stock reported in Line 2 of Table I and the shares of Series A Convertible Preferred Stock reported in Table II are held directly by Glencore AG, a direct wholly-owned subsidiary of Glencore International AG, and may be deemed to be indirectly beneficially owned by Glencore International AG. The Common Stock reported on Line 1 of Table I is held directly by Glencore International AG. Glencore International AG is wholly-owned by Glencore plc, which may be deemed an indirect beneficial owner of the securities held by Glencore AG and Glencore International AG.