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CONSTELLIUM SE

For the period ended Sep 30, 2026. Filed Oct 28, 2026.

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About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2026 · Filed Oct 28, 2026

CSTM$22.76+4.4%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Item 6. Exhibits

ExhibitDescription
3.1Articles of Association of Constellium SE dated September 17, 2026**
10.1Amendment No. 8 to Amended and Restated Credit Agreement, by and among Constellium Muscle Shoals LLC, Constellium Rolled Products Ravenswood, LLC, Constellium Bowling Green LLC, Constellium Holdings Muscle Shoals LLC, Constellium US Holdings I, LLC, Constellium US Intermediate Holdings LLC, the lenders signatory thereto, and Wells Fargo Bank, National Association, as Administrative Agent and Collateral Agent, dated as of October 22, 2026**
31.1Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002**
31.2Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002**
32.1Certification by Chief Executive Officer of Constellium SE, as required pursuant to Section 906 of the Sarbanes-Oxley Act of 2002*
32.2Certification by Chief Financial Officer of Constellium SE, as required pursuant to Section 906 of the Sarbanes-Oxley Act of 2002*
101.INSInline XBRL Instance Document**
101.SCHInline XBRL Taxonomy Extension Schema Document**
101.CALInline XBRL Taxonomy Extension Calculation Linkbase Document**
101.DEFInline XBRL Taxonomy Extension Definition Linkbase Document**
101.LABInline XBRL Taxonomy Extension Label Linkbase Document**
101.PREInline XBRL Taxonomy Extension Presentation Linkbase Document**
104Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)**
  • Furnished herewith.

** Filed herewith.

† Indicates a management contract or compensatory plan.

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