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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000949157-23-000035
Filing Date
2023-05-09
Accepted
2023-05-09 16:06:41
Documents
72
Period of Report
2023-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q cenx-20230331.htm   iXBRL 10-Q 1359502
2 EX-31.1 a20230331q1ex311.htm EX-31.1 11533
3 EX-31.2 a20230331q1ex312.htm EX-31.2 11423
4 EX-32.1 a20230331q1ex321.htm EX-32.1 6061
5 EX-32.2 a20230331q1ex322.htm EX-32.2 6076
11 cenx-20230331_g1.jpg GRAPHIC 7822
  Complete submission text file 0000949157-23-000035.txt   7101687

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cenx-20230331.xsd EX-101.SCH 41819
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT cenx-20230331_cal.xml EX-101.CAL 68718
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT cenx-20230331_def.xml EX-101.DEF 258480
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cenx-20230331_lab.xml EX-101.LAB 596555
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cenx-20230331_pre.xml EX-101.PRE 402558
66 EXTRACTED XBRL INSTANCE DOCUMENT cenx-20230331_htm.xml XML 1191830
Mailing Address 1 SOUTH WACKER DRIVE SUITE 1000 CHICAGO IL 60606
Business Address 1 SOUTH WACKER DRIVE SUITE 1000 CHICAGO IL 60606 3126963101
CENTURY ALUMINUM CO (Filer) CIK: 0000949157 (see all company filings)

IRS No.: 133070826 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-34474 | Film No.: 23901942
SIC: 3334 Primary Production of Aluminum