Deslarzes Jean-Christophe bought CSTM
November 2, 2026 · Form 4 insider transaction
Deslarzes Jean-Christophe bought 1,800 shares of Constellium SE at $23.41 per share, a transaction worth $42.1K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
1,800
Price
$23.41
Total value
$42.1K
InsiderDeslarzes Jean-Christophe
Role—
CompanyConstellium SE (CSTM)
SecurityOrdinary shares
Transaction codeP: Open-market purchase
Transaction dateNovember 2, 2026
Filing dateNovember 3, 2026
Shares owned after45,315
OwnershipDirect
10b5-1 planNo
AmendedNo