Form4insider filings, from the source

Insider · CIK 0002092741

Ingrid Joerg

Files at: CSTM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 10, 2026 FForm 4 →Jul 13, 1:33 pm EDTCONSTELLIUM SECSTM2,984$29.28$87,372406,464—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.