Tenaris S.A. has entered into a buyback agreement for its USD 1.2 billion Share Buyback Program, covering up to the remaining USD 600 million. The second tranche will run from November 3, 2025, to April 30, 2026, with purchases made independently by the Bank. Ordinary shares bought under the Program will be cancelled. Any buybacks will be conducted in compliance with regulations and authorized by shareholders. Forward-looking statements in the press release highlight risks related to oil and gas prices. Tenaris is a global supplier of steel tubes for the energy industry. Contact Giovanni Sardagna at Tenaris for more information.

Read more at GlobeNewswire: Tenaris to Commence a USD 600 million Second Tranche of its