Tenaris Files 2023 Annual Report on Form 20-F

www.sec.gov, and is available on Tenaris's website atir.tenaris.com. Holders of Tenaris's shares and ADSs, and any other interested parties, may request a hard copy of the annual report, free of charge, through our website atir.tenaris.com/tools/printed-materials.   Tenaris is a leading global supplier of steel tubes and related services for the world's energy industry and certain other industrial applications.  Giovanni Sardagna Tenaris1-888-300-5432 www.tenaris.com