VALLOURECFrench limited liability company (société anonyme) with a Board of Directors with share capital of €4,732,704.58Registered office: 12, rue de la Verrerie – 92190 Meudon, FranceRegistered on the Nanterre Trade and Companies Register under n° 552 142 200 Meudon, October 5, 2023 Monthly information relating to the total number of voting rightsand shares comprising the share capital Article L. 233-8-II of the French Code de commerce and Article 223-16 of the General Regulations of the Autor