Form 4 for CSTM CONSTELLIUM SE
Accepted 2026-03-17 00:00:00 ET · period of report 2026-03-02 · accession 0002092745-26-000002 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-17 | 2026-03-02 | CSTM | Deslarzes Jean-Christophe | Dir | P - Purchase | $24.77 | +1,665 | 40.7K | +4% | +$41.2K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Ordinary shares | 2026-03-02 | P | A | 1,665 | $24.77 | 40,700 | D | — | — |