Tenaris S.A.

Report Publication Announcement • Apr 4, 2019

Informazione Regolamentata n. 0602-8-2019		Data/Ora Ricezione 04 Aprile 2019 07:51:20	MTA
Societa'	:	TENARIS
Identificativo Informazione Regolamentata	:	116375
Nome utilizzatore	:	TENARISN02 - Sardagna
Tipologia	:	REGEM
Data/Ora Ricezione	:	04 Aprile 2019 07:51:20
Data/Ora Inizio Diffusione presunta	:	04 Aprile 2019 07:51:21
Oggetto	:	Tenaris Files 2018 Annual Report, 2018 Sustainability Report and 2018 and 2018 annual report on form 20F and informs on the publication of the
Testo del comunicato

Vedi allegato.

Giovanni Sardagna Tenaris 1-888-300-5432 www.tenaris.com

Tenaris Files 2018 Annual Report, 2018 Sustainability Report and 2018 Annual Report on Form 20-F, and informs on the publication of the Convening Notice for the Annual General Meeting of Shareholders.

Luxembourg, April 3, 2019 – Tenaris S.A. (NYSE, Buenos Aires and Mexico: TS and MTA Italy: TEN) announces that it has filed today the annual report and the sustainability report, containing the nonfinancial information required by applicable Luxembourg law, for the year ended December 31, 2018, with the Luxembourg Stock Exchange and has submitted such reports to the other securities regulators of the markets where its securities are listed. The 2018 annual report and the 2018 sustainability report may be downloaded from the Luxembourg Stock Exchange's website at www.bourse.lu/regulatedinformation-oam and are available on Tenaris's website at www.tenaris.com/investors.

Tenaris has also filed today its annual report on Form 20-F for the year ended December 31, 2018, with the U.S. Securities and Exchange Commission (SEC). The 20-F annual report can be downloaded from the SEC website at www.sec.gov and from Tenaris's website at www.tenaris.com/investors.

Holders of Tenaris's shares and ADSs, and any other interested parties, may request a hard copy of the 2018 reports, free of charge, through our website at http://ir.tenaris.com/investorkit.cfm.

In addition, Tenaris announces that on April 4, 2019, it will be publishing the convening notice to the Annual General Meeting of Shareholders to be held on May 6, 2019, at 9:30 a.m. (Luxembourg time) at Tenaris's registered office, located at 29, avenue de la Porte-Neuve, 3rd Floor, L-2227 Luxembourg. The convening notice (which includes the agenda for the meeting and the procedures for attending and/or voting at the meeting) will be filed with the Luxembourg Stock Exchange and will be available for download from its website at www.bourse.lu/regulated-information-oam. All materials for the meeting, which include the convening notice, together with the total number of shares and voting rights as of the date of the convening notice, and the proxy materials (which include the shareholder meeting brochure and proxy statement with reports on each item of the agenda for the meeting and draft resolutions proposed to be adopted at the meeting, and the forms required for purposes of participating and/or voting at the meeting), will be available, free of charge, as of the date of publication of the convening notice, on Tenaris's website at www.tenaris.com/investors, and at the company's registered office in Luxembourg.

Tenaris is a leading global supplier of steel tubes and related services for the world's energy industry and certain other industrial applications.