Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001563411-26-000142
Filing Date
2026-04-10
Accepted
2026-04-10 08:34:23
Documents
38
Period of Report
2025-12-31

Document Format Files

Seq Description Document Type Size
1 DEF 14A cstm-20260410.htm   iXBRL DEF 14A 2792202
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28 cstm-20260410_g9.jpg GRAPHIC 635825
  Complete submission text file 0001563411-26-000142.txt   38704966

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cstm-20260410.xsd EX-101.SCH 1452
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cstm-20260410_lab.xml EX-101.LAB 2457
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cstm-20260410_pre.xml EX-101.PRE 1877
41 EXTRACTED XBRL INSTANCE DOCUMENT cstm-20260410_htm.xml XML 267917
Mailing Address WASHINGTON PLAZA 40-44 RUE WASHINGTON PARIS I0 75008
Business Address WASHINGTON PLAZA 40-44 RUE WASHINGTON PARIS I0 75008 33-1-73-01-46-51
CONSTELLIUM SE (Filer) CIK: 0001563411 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-35931 | Film No.: 26853258
SIC: 3341 Secondary Smelting & Refining of Nonferrous Metals
(CF Office: 04 Manufacturing)