TENARIS SA reported for the week of April 15-19, 2024, that it repurchased 2,292,211 shares totaling €40,664,112 (approx. USD 43,322,742) as part of its $300 million buyback plan. As of April 19, 2024, it holds 32,198,106 shares, which is 2.73% of its total capital, intending to cancel these shares in the future.