Company: TNRSF
Filing Date: 2025-04-07
Form Type: 6-K
Source: 0001171843-25-002038
Chunk: 20

Company: TENARIS SA
Filing Date: 2025-04-07
Form: 6-K
Chunk 20
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 received by the Company by the dates indicated above,
at any of the postal addresses indicated in the Notice, or by electronic message to the following electronic addresses: investors@tenaris.com
and fgbettiol@tenaris.com. No revocations or replacement of the AGMS/EGMS Proxy Form shall be accepted by the Company if received after
such deadlines.

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In accordance with the Shareholders’ Rights Law, shareholders holding,
individually or collectively, at least five per cent (5%) of the issued Shares have the right to (a) include items on the agenda for
any Meeting; and (b) propose draft resolutions for the items included or to be included on the agenda for any Meeting. To exercise such
rights, shareholders holding, individually or collectively, at least five per cent (5%) of the issued Shares, must submit a written request
to the Company on or before 14 thApril 2025, to any of the postal addresses of the Company indicated in the Notice,
or by sending an electronic message to the following electronic addresses: investors@tenaris.com and fgbettiol@tenaris.com. The request
must be accompanied by a justification or a draft resolution proposed to be adopted in one or both Meetings and must include the postal
or electronic address at which the Company can acknowledge receipt of such request. Requests which are not timely delivered or do not
satisfy the required formalities will be discarded and the proposals included in such requests shall not be included in the agenda for
such Meeting.

In accordance with the Shareholders’ Rights Law, shareholders (or
their proxy holders) will have the right to ask questions at one or both Meetings on the items of the agenda for the Meetings. The right
to ask questions and the Company’s duty to answer any such questions are subject to the procedures adopted by the Company to ensure
the proper identification of shareholders (and their proxy holders), the good order of the Meetings, as well as the protection of confidentiality
of the Company’s business and the safeguarding of the Company’s corporate interests.

The Meetings will appoint a chairperson pro tempore to preside the
Meetings. The chairperson pro tempore will have broad authority to conduct the Meetings in an orderly and timely manner and to
establish behavior rules, including rules for shareholders (or proxy holders) to speak and ask questions at the Meetings.

Holders of ADRs: procedures for voting at one or both Meetings.

Holders of ADRs as