4 | SEC Filings Hub

Filing metadata

Accession number: 0001628280-26-000570
Form type: Form 4
Filer: CENTURY ALUMINUM CO
CIK: CIK 949157
Filed: Jan 05, 2026
Reporting period: Dec 31, 2025
Description: Insider transaction

Documents

0001628280-26-000570-index.htm

Complete submission

0001628280-26-000570.txt

directory listing

Filed by

CENTURY ALUMINUM CO