8-KThe WireRoutine
Shareholder Vote
Filed May 21, 2026 · 1mo ago · Accession 0001563411-26-000174
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- CONSTELLIUM SE
- Ticker
- CSTM
- CIK
- 1563411
- Form type
- 8-K
- Filing date
- May 21, 2026
- Report date
- May 21, 2026
- Document
- cstm-20260521.htm
- Size
- 261 KB