Constellium Se (CSTM)

CIK 1563411 · operating company. SEC filings, financial statements, 10-K sections, 8-K items and insider trades for Constellium Se.

Recent SEC filings

FiledFormAccession number
Aug 6, 2026SCHEDULE 13G/A0000315066-26-001952
Aug 3, 202640001563411-26-000194
Jul 29, 20268-K0001563411-26-000190
Jul 29, 202610-Q0001563411-26-000192
Jul 13, 202640001563411-26-000184
Jun 24, 2026S-3ASR0001563411-26-000183
Jun 8, 202640001563411-26-000180
Jun 4, 20261440001140361-26-024024
Jun 1, 202640001563411-26-000178
May 28, 20261440001968582-26-000503
May 28, 2026SCHEDULE 13D/A0001104659-26-067466
May 28, 2026SD0001563411-26-000176
May 26, 20261440001104659-26-066464
May 21, 20268-K0001563411-26-000174
May 18, 202640002127389-26-000002
May 18, 202640001723486-26-000002
May 14, 20261440001968582-26-000443
May 13, 202640001563411-26-000171
May 12, 202640001563411-26-000167
May 12, 202640001563411-26-000169
May 11, 20261440001968582-26-000421
May 8, 20261440001968582-26-000414
May 7, 202640002095182-26-000002
May 7, 20261440001140361-26-019524
May 7, 202640001563411-26-000165