CONSTELLIUM SE
SEC Filing List
CSTM CIK: 0001563411
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| DEFA14A | Definitive additional proxy soliciting m... | Constellium Se | 04/10/2026 | ||
| DEF 14A | Definitive proxy statements | Constellium Se | 04/10/2026 | ||
| ARS | Annual report to security holders | Constellium Se | 04/10/2026 | ||
| 3 | Initial statement of beneficial ownershi... | Jarrett Martin | Constellium Se | 04/09/2026 | |
| PRE 14A | Preliminary proxy statement not related ... | Constellium Se | 03/30/2026 | ||
| 4 | Statement of changes in beneficial owner... | Deslarzes Jean-christophe | Constellium Se | 03/17/2026 | |
| 4 | Statement of changes in beneficial owner... | Becker Marcus | Constellium Se | 03/17/2026 | |
| 4 | Statement of changes in beneficial owner... | Perkins Matthew B. | Constellium Se | 03/16/2026 | |
| 4 | Statement of changes in beneficial owner... | Piquier Ludovic | Constellium Se | 03/16/2026 | |
| 4 | Statement of changes in beneficial owner... | Becker Marcus | Constellium Se | 03/16/2026 | |
| No record found. | |||||
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