Tenaris buys back 179,100 shares in weekly update
Tenaris S.A. filed a Form 6-K reporting weekly activity under the first tranche of its share buyback program.
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Rhea-AI Filing Summary
Tenaris S.A. filed a Form 6-K reporting weekly activity under the first tranche of its share buyback program. The company is executing a tranche of up to USD600 million within a broader USD1.2 billion buyback plan announced on June 6, 2025. From September 15, 2025 to September 19, 2025, Tenaris repurchased 179,100 ordinary shares for total consideration of €2,704,541, equivalent to USD3,203,339. As of September 19, 2025, Tenaris held 29,678,298 ordinary shares in treasury, representing 2.77% of its total issued share capital. The company states it intends to cancel treasury shares acquired under the programs in due course.
FAQ
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What did Tenaris (TS) report in this Form 6-K?
Tenaris reported a weekly update on the first tranche of its share buyback program, detailing ordinary shares repurchased between September 15 and 19, 2025 and its updated treasury share position.
Where can investors find detailed transaction data for Tenaris’s buyback?
Detailed information on the buyback transactions is available on Tenaris’s corporate website under the Share Buyback Program section.
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FORM 6 - K
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Report of Foreign Private Issuer
Pursuant to Rule 13a - 16 or 15d - 16 of
the Securities Exchange Act of 1934
As of September 19, 2025
TENARIS, S.A.
(Translation of Registrant's name into English)
26, Boulevard Royal, 4th floor
L-2449 Luxembourg
(Address of principal executive offices)
Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or 40-F.
Form 20-F ✓ Form 40-F
The attached material is being furnished to the Securities and Exchange Commission pursuant to Rule 13a-16 and Form 6-K under the Securities Exchange Act of 1934, as amended. This report contains Tenaris’s Weekly Report (September 15, 2025 – September 19, 2025) on the First Tranche of Tenaris Share Buyback Program.
SIGNATURE
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.
Date: September 19, 2025
Tenaris, S.A.
By: /s/ Giovanni Sardagna
Giovanni Sardagna
Investor Relations Officer
 |
 |
Giovanni Sardagna
Tenaris
1-888-300-5432
www.tenaris.com
Weekly Report (September 15, 2025 – September 19, 2025) on the First Tranche of Tenaris Share Buyback Program.
Luxembourg, September 19, 2025. - Tenaris S.A. (NYSE and Mexico: TS and EXM Italy: TEN) (“Tenaris”) announced today that pursuant to its First Tranche of the USD1.2 billion Share Buyback Program announced on June 6, 2025, covering up to USD600 million to be executed in the open market, it has repurchased the following ordinary shares from September 15, 2025 to (and including) September 19, 2025:
From September 15, 2025 to (and including) September 19, 2025, the Company has purchased a total of 179,100 ordinary shares for a total consideration of €2,704,541, equivalent to USD3,203,339.
As of September 19, 2025, the Company held in treasury 29,678,298 ordinary shares equal to 2.77% of the total issued share capital.
Tenaris intends to cancel treasury shares purchased under the Programs in due course.
Details of the above transactions, are available on Tenaris’s corporate website under the Share Buyback Program Section https://ir.tenaris.com/share-buyback-program.
Some of the statements contained in this press release are “forward-looking statements”. Forward-looking statements are based on management’s current views and assumptions and involve known and unknown risks that could cause actual results, performance or events to differ materially from those expressed or implied by those statements. These risks include but are not limited to risks arising from uncertainties as to future oil and gas prices and their impact on investment programs by oil and gas companies.
Tenaris is a leading global supplier of steel tubes and related services for the world’s energy industry and certain other industrial applications.