Luxembourg , Nov. 27, 2018 (GLOBE NEWSWIRE) -- Tenaris S.A. (NYSE, Buenos Aires and Mexico : TS and MTA Italy: TEN) has been informed that on November 27, 2018 , the Argentine first-instance judge conducting an investigation into allegations involving payments purportedly made by the Techint Group

The financial and operational information contained in this press release is based on unaudited consolidated condensed interim financial statements presented in U.S. dollars and prepared in accordance with International Financial Reporting Standards as issued by the International Accounting

LUXEMBOURG , Sept. 25, 2018 (GLOBE NEWSWIRE) -- Tenaris S.A. (NYSE, Buenos Aires and Mexico : TS and MTA Italy: TEN) announced today that it has entered into a definitive agreement to acquire from a private group 47.79% of the shares of Saudi Steel Pipe Company (“SSP”), a welded steel pipes

The financial and operational information contained in this press release is based on unaudited consolidated condensed interim financial statements presented in U.S. dollars and prepared in accordance with International Financial Reporting Standards as issued by the International Accounting

LUXEMBOURG , June 28, 2018 (GLOBE NEWSWIRE) -- Tenaris S.A.  (NYSE:TS) (BAE:TS) (BMV:TS) (MILAN:TEN) announces that it has filed today its 2017 sustainability report with the Luxembourg Stock Exchange and has made available such report to the other securities regulators of the markets where its

Giovanni Sardagna      Tenaris  1-888-300-5432 www.tenaris.com LUXEMBOURG , May 02, 2018 (GLOBE NEWSWIRE) -- Tenaris S.A.  (NYSE:TS) (BAE:TS) (BMV:TS) (MILAN:TEN) announced that its annual general meeting of shareholders and its extraordinary general meeting of shareholders approved today all

Giovanni Sardagna Tenaris  1-888-300-5432 www.tenaris.com    LUXEMBOURG , April 30, 2018 (GLOBE NEWSWIRE) -- Tenaris S.A.  (NYSE:TS) (BAE:TS) (BMV:TS) (MILAN:TEN) ("Tenaris") announces that it has filed its annual report on Form 20-F for the year ended December 31, 2017 with the U.S.

The financial and operational information contained in this press release is based on unaudited consolidated condensed interim financial statements presented in U.S. dollars and prepared in accordance with International Financial Reporting Standards ("IFRS") as issued by the International

LUXEMBOURG , March 28, 2018 (GLOBE NEWSWIRE) -- Tenaris S.A.  (NYSE:TS) (BAE:TS) (BMV:TS) (MILAN:TEN) announces that it has filed today its annual report for the year ended December 31, 2017 , with the Luxembourg Stock Exchange and has submitted such report to the other securities regulators of the