CSTM Insider Activity
View recent SEC Form 4 insider transactions for CSTM, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Nov 02, 2026 | Deslarzes Jean-Christophe | Purchase | 1,800 | $23.41 | $42,138.00 | 45,315 |
| Nov 02, 2026 | Deslarzes Jean-Christophe | Purchase | 1,800 | $23.41 | $42,138.00 | 45,315 |
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