# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001563411-26-000153
Filing Date
2026-04-29
Accepted
2026-04-29 06:07:04
Documents
49
Period of Report
2026-04-29
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | cstm-20260429.htm iXBRL | 8-K | 61482
2 | EX-99.1 | a2026-q1xearningspressre.htm | EX-99.1 | 33496
3 | EX-99.2 | a2026-q1xearningspresent.htm | EX-99.2 | 25296
7 |  | a2026-q1xearningspresent001.jpg | GRAPHIC | 37199
8 |  | a2026-q1xearningspresent002.jpg | GRAPHIC | 177744
9 |  | a2026-q1xearningspresent003.jpg | GRAPHIC | 121726
10 |  | a2026-q1xearningspresent004.jpg | GRAPHIC | 32778
11 |  | a2026-q1xearningspresent005.jpg | GRAPHIC | 106841
12 |  | a2026-q1xearningspresent006.jpg | GRAPHIC | 31645
13 |  | a2026-q1xearningspresent007.jpg | GRAPHIC | 103137
14 |  | a2026-q1xearningspresent008.jpg | GRAPHIC | 104628
15 |  | a2026-q1xearningspresent009.jpg | GRAPHIC | 96439
16 |  | a2026-q1xearningspresent010.jpg | GRAPHIC | 126076
17 |  | a2026-q1xearningspresent011.jpg | GRAPHIC | 109998
18 |  | a2026-q1xearningspresent012.jpg | GRAPHIC | 32778
19 |  | a2026-q1xearningspresent013.jpg | GRAPHIC | 178561
20 |  | a2026-q1xearningspresent014.jpg | GRAPHIC | 157841
21 |  | a2026-q1xearningspresent015.jpg | GRAPHIC | 30582
22 |  | a2026-q1xearningspresent016.jpg | GRAPHIC | 105284
23 |  | a2026-q1xearningspresent017.jpg | GRAPHIC | 91451
24 |  | a2026-q1xearningspresent018.jpg | GRAPHIC | 75092
25 |  | a2026-q1xearningspresent019.jpg | GRAPHIC | 149918
26 |  | a2026-q1xearningspresent020.jpg | GRAPHIC | 97826
27 |  | a2026-q1xearningspressre001.jpg | GRAPHIC | 119229
28 |  | a2026-q1xearningspressre002.jpg | GRAPHIC | 153507
29 |  | a2026-q1xearningspressre003.jpg | GRAPHIC | 189962
30 |  | a2026-q1xearningspressre004.jpg | GRAPHIC | 179564
31 |  | a2026-q1xearningspressre005.jpg | GRAPHIC | 131540
32 |  | a2026-q1xearningspressre006.jpg | GRAPHIC | 185787
33 |  | a2026-q1xearningspressre007.jpg | GRAPHIC | 70925
34 |  | a2026-q1xearningspressre008.jpg | GRAPHIC | 226474
35 |  | a2026-q1xearningspressre009.jpg | GRAPHIC | 259255
36 |  | a2026-q1xearningspressre010.jpg | GRAPHIC | 75728
37 |  | a2026-q1xearningspressre011.jpg | GRAPHIC | 91997
38 |  | a2026-q1xearningspressre012.jpg | GRAPHIC | 151752
39 |  | a2026-q1xearningspressre013.jpg | GRAPHIC | 129402
40 |  | a2026-q1xearningspressre014.jpg | GRAPHIC | 103389
41 |  | a2026-q1xearningspressre015.jpg | GRAPHIC | 116952
42 |  | a2026-q1xearningspressre016.jpg | GRAPHIC | 76164
| Complete submission text file | 0001563411-26-000153.txt |  | 6092726

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cstm-20260429.xsd | EX-101.SCH | 1782
5 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cstm-20260429_lab.xml | EX-101.LAB | 22534
6 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cstm-20260429_pre.xml | EX-101.PRE | 13046
53 | EXTRACTED XBRL INSTANCE DOCUMENT | cstm-20260429_htm.xml | XML | 3070

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: 8-K | Act: 34 | File No.: 001-35931 | Film No.: 26910307
SIC: 3341 Secondary Smelting & Refining of Nonferrous Metals
(CF Office: 04 Manufacturing)