Following the approval of the shareholders at the Constellium SE Annual General Meeting held on May 11, 2021, to allow for the future appointment of employee directors to the Board of Directors in accordance with French law, Ms. Wiebke Weiler and Mr. Jean-François Verdier have been selected to join the Company’s Board of Directors for a term of three years. Ms. Weiler, who currently serves as a Reliability Engineer, is based at the Company’s plant in Singen, Germany and Mr. Verdier, who currently serves as an Engineering Project Manager, is based at the Company’s plant in Issoire, France. Their appointment is anticipated to take effect on or about December 1, 2021.