VALLOUREC ANNOUNCES PARTIAL REDEMPTION OF SENIOR NOTES DUE 2032 Meudon (France), on September 3rd, 2025 – Vallourec, a world leader in premium tubular solutions, announces today its intention to proceed with the partial redemption of its senior notes maturing in 2032 (the “Notes”) for an amount of $82 million (corresponding to 10% of the aggregate principal amount of the Notes), in accordance with the terms and conditions of the Notes. The redemption of the Notes further optimizes the Group’s capital struct ...