Company: TNRSF
Filing Date: 2025-04-07
Form Type: 6-K
Source: 0001171843-25-002038
Chunk: 17

Company: TENARIS SA
Filing Date: 2025-04-07
Form: 6-K
Chunk 17
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. the Intention to Participate
Form, if you wish to attend one or both Meetings; and/or

ii. the AGMS/EGMS Proxy Form,
if you wish to vote by proxy at one or both Meetings.

Shareholders wishing to attend one or both Meetings in person must complete
and return to the Company the Intention to Participate Form. The Intention to Participate Form must be received by the Company, properly
completed and signed, on or before the Shareholders’ Record Time. Shareholders who have timely submitted the Intention to
Participate Form, may elect either to (i) attend one or both Meetings and vote in person (in which case shareholders are not required
to submit the AGMS/EGMS Proxy Form), or (ii) have a proxy holder attend to one or both Meetings in person and vote by proxy, in which
case shareholders must also submit (in addition to the Intention to Participate Form) the AGMS/EGMS Proxy Form as soon as possible and,
in any event, must be received by the Company on or before 28 thApril 2025 at 24:00 (midnight), Central European Time.
Please note that in the event that the Company does not receive the Intention to Participate Form and, if applicable, the AGMS/EGMS Proxy
Form, properly completed and signed, by the dates indicated above, such shareholder will not be able to participate or vote (neither in
person nor by proxy) at any Meeting.

A shareholder who does not wish to attend the Meetings but nonetheless
wishes to vote by proxyat one or both Meetings must only complete and return to the Company the AGMS/EGMS Proxy Form (and do not
need to submit the Intention to Participate Form), which must be received by the Company on or before the Shareholders’ Record Time. In the event that the Company does not receive the AGMS/EGMS Proxy Form, properly completed and signed, by the date indicated
above, you will not be able to vote (neither in person nor by proxy) at any Meeting. Shareholders and proxy holders attending one or both
Meetings in person, will be required to identify themselves at the Meetings with a valid official identification document (e.g., identity
card or passport). In the event of shares registered to the name of a corporation or any other legal entity, individuals representing
such corporation or legal entity who wish to attend one or both Meetings in person