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Tenaris S.A. — Investor Relations & Filings

Ticker · TEN ISIN · LU2598331598 LEI · 549300Y7C05BKC4HZB40 XMIL Manufacturing
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Filings indexed 1,237 across all filing types
Latest filing 2026-05-22 Regulatory Filings
Country LU Luxembourg
Listing XMIL TEN

About Tenaris S.A.

https://www.tenaris.com/en

Tenaris S.A. is a leading global manufacturer and supplier of steel pipe products and related services. The company's core business serves the world's energy industry, providing a comprehensive portfolio of seamless and welded steel tubular goods, including casing, tubing, drill pipe, premium connections, and line pipe for onshore and offshore applications. Tenaris also supplies products for low-carbon energy applications such as hydrogen storage, geothermal wells, and carbon capture. Additionally, it serves other industrial sectors including automotive, power generation, and mechanical engineering. A key offering is the Rig Direct® service, an integrated supply chain model that delivers pipes and services directly from the mill to the well, optimizing customer operations through technical support and digital tools.

Recent filings

Filing Released Lang Actions
FORM SD
Regulatory Filings
2026-05-22 English
6-K - TENARIS SA (0001190723) (Filer)
Regulatory Filings
2026-05-13 English
6-K - TENARIS SA (0001190723) (Filer)
Regulatory Filings
2026-05-13 English
TS PR 12.05.2026
Declaration of Voting Results & Voting Rights Announcements Classification · 90% confidence The document is a press release announcing the approval of all resolutions at Tenaris’s Annual General Meeting and Extraordinary General Meeting, including shareholder votes on financial statements, board appointments, dividends, auditor appointments, share buybacks, and share capital reduction. It reports voting outcomes rather than providing the full report itself. This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-05-13 English
EGMS 2026 - Summary Resolution May 2026 vf
Declaration of Voting Results & Voting Rights Announcements Classification · 85% confidence The document is a post-meeting summary of the resolutions passed at an Extraordinary General Meeting of Tenaris S.A., detailing share cancellations, capital reduction, amendments to the articles of association, and authorizations related to share and bond issuances. This falls under the category of formal shareholder vote results at a general meeting. Therefore, it is classified as a Declaration of Voting Results & Voting Rights Announcement (DVA).
2026-05-13 English
AGMS 2026 - Summary Resolutions May 2026 vf
AGM Information Classification · 95% confidence The document is a post-meeting summary of the resolutions adopted at the 2026 Annual General Meeting of Tenaris S.A. and records items such as approval of accounts, dividend, board elections, auditor appointment, and share repurchase authorizations. It is not a full annual report, earnings release, or proxy solicitation, nor does it provide vote tallies. This fits the definition of AGM Information (AGM-R).
2026-05-13 English

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