<SEC-DOCUMENT>0001171843-25-006843.txt : 20251031
<SEC-HEADER>0001171843-25-006843.hdr.sgml : 20251031
<ACCEPTANCE-DATETIME>20251030191518
ACCESSION NUMBER:		0001171843-25-006843
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20251030
FILED AS OF DATE:		20251031
DATE AS OF CHANGE:		20251030

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TENARIS SA
		CENTRAL INDEX KEY:			0001190723
		STANDARD INDUSTRIAL CLASSIFICATION:	STEEL WORKS, BLAST FURNACES  ROLLING MILLS (COKE OVENS) [3312]
		ORGANIZATION NAME:           	04 Manufacturing
		EIN:				000000000

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31518
		FILM NUMBER:		251437517

	BUSINESS ADDRESS:	
		STREET 1:		26, BOULEVARD ROYAL, 4TH FLOOR
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2449
		BUSINESS PHONE:		1-888-300-5432

	MAIL ADDRESS:	
		STREET 1:		26, BOULEVARD ROYAL, 4TH FLOOR
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2449
</SEC-HEADER>
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<SEQUENCE>1
<FILENAME>f6k_103025.htm
<DESCRIPTION>FORM 6-K
<TEXT>
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<P STYLE="margin: 0"></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>FORM 6 - K</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">Washington, D.C. 20549</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>Report of Foreign Private Issuer</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>Pursuant to Rule 13a - 16 or 15d - 16 of</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>the Securities Exchange Act of 1934</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0"><B>As of October 30, 2025</B></P>

<P STYLE="font-size: 10pt; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0"><B>TENARIS, S.A.</B></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">(Translation of Registrant's name into English)</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">26, Boulevard Royal, 4th floor</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">L-2449 Luxembourg</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">(Address of principal executive offices)</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; text-align: center; text-indent: 21.3pt; margin: 0pt 2.45pt 0pt 0">Indicate by check mark whether the registrant
files or will file annual reports under cover Form 20-F or 40-F.</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">Form 20-F <U>&#8239;&check;&#8239;</U> Form 40-F <U>&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</U></P>

<P STYLE="font-size: 10pt; text-align: center; margin: 0pt 0">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center">&nbsp;</P>

<!-- Field: Page; Sequence: 1 -->
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<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center"></P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center"></P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">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&rsquo;s announcement regarding
Tenaris S.A. 2025 Third Quarter Results Conference Call.</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0"></P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt">SIGNATURE</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">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.</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">Date: October 30, 2025</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt">Tenaris, S.A.</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">By: /s/ Giovanni Sardagna&#9;</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">Giovanni Sardagna</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">Investor Relations Officer</P>

<P STYLE="font-size: 10pt; margin: 0pt 0">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt"></P>

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<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>



<P STYLE="margin: 0"></P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify"><IMG SRC="hdr1.jpg" ALT=""></P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; color: silver">Giovanni Sardagna&#9;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; color: silver">Tenaris</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; color: silver">1-888-300-5432</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; color: silver">www.tenaris.com</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify">Tenaris S.A. 2025 Third Quarter Results Conference Call.</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-indent: 46.85pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">On 30<SUP>th </SUP>October 2025, Paolo Rocca, Chairman and Chief Executive Officer of Tenaris
S.A. (&ldquo;Tenaris&rdquo; or the &ldquo;Company&rdquo;) and other members of the Company&rsquo;s senior management participated in an
audio conference with investors and analysts to discuss, among other things, the Company&rsquo;s results, market background and outlook.
You may access the audio conference at Tenaris Investor Relations website at: ir.tenaris.com/events-and-presentations</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; background-color: white"><B>Cautionary Statement Regarding Forward-Looking Statements</B></P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify; background-color: white">The audio conference referred to above contains
&ldquo;forward-looking statements.&rdquo; Forward-looking statements are based on management&rsquo;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 statements include information regarding management strategy, investment plans, development and growth of the
steel pipe and oil and gas industries, trends and other prospective data, including trends regarding the development of raw material costs
and the levels of investment in oil and gas drilling worldwide and general economic conditions in the countries where Tenaris operates
and sells its products and services. By their nature, certain disclosures relating to these and other risks are only estimates and could
be materially different from what actually occurs in the future. As a result, actual future gains or losses that may affect our financial
condition and results of operations could differ materially from those that have been estimated. You should not place undue reliance on
the forward-looking statements, which speak only as of the date of this conference call. Except as required by law, we are not under any
obligation, and expressly disclaim any obligation to, update or alter any forward-looking statements, whether as a result of new information,
future events or otherwise.</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify; background-color: white">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt"><I>Tenaris is a leading global supplier of steel tubes and related services for the world&rsquo;s
energy industry and certain other industrial applications.</I></P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify; background-color: white">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt">&nbsp;</P>



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