Form 4 Filing for CONSTELLIUM SE

This filing reports a transaction by Jean-Christophe Deslarzes, a director at CONSTELLIUM SE. On May 1, 2026, Deslarzes acquired 1325 ordinary shares at a price of $31.13 per share. Following this transaction, Deslarzes directly owns 42,025 ordinary shares. The transaction code "P" indicates a private transaction, and "A" signifies an acquisition. This information is part of the SEC filing requirements for insider transactions.