Tenaris S.A. – Filings and Transcripts

NYSE: TS
Share price (6/5/26): $61.44
Market cap (6/5/26): $32.9 billion

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ended 12/31/25 FY 2025

ended 12/31/24 FY 2024

ended 12/31/23 FY 2023

ended 12/31/22 FY 2022

ended 12/31/21 FY 2021

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San Faustin S.A.

San Faustin S.A.

San Faustin S.A.

San Faustin S.A.

San Faustin S.A.

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Date: May 12, 2026

Date: May 12, 2026

Pursuant to the Requirements of the Securities Exchange Act of 1934, the Registrant Has Duly Caused This Report to Be Signed on Its Behalf by the Undersigned, Thereunto Duly Authorized

Pursuant to the Requirements of the Securities Exchange Act of 1934, the Registrant Has Duly Caused This Report to Be Signed on Its Behalf by the Undersigned, Thereunto Duly Authorized

Pursuant to the Requirements of the Securities Exchange Act of 1934, the Registrant Has Duly Caused This Report to Be Signed on Its Behalf by the Undersigned, Thereunto Duly Authorized

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Conflict Minerals disclosure

Notice required by Iran Threat Reduction and Syria Human Rights Act of 2012

Conflict Minerals disclosure

Notice required by Iran Threat Reduction and Syria Human Rights Act of 2012

Conflict Minerals disclosure