DISCLOSURE OF TRADING IN OWN SHARES
FROM 02/16/2026 TO 02/19/2026
Meudon (France), on February 23rd, 2026
Share buyback program (ISIN Code : FR0013506730) implemented in accordance with the authorization given by the Shareholders' General Meeting of Vallourec SA (LEI : 969500P2Q1B47H4MCJ34) on May 22, 2025 (ninth resolution).
| Day of the transaction | Total daily volume (number of shares) | Daily weighted average purchase price of the shares (€) | Market Code |
| 02/16/2026 | 14 749 | 18,4556 | CEUX |
| 02/16/2026 | 41 281 | 18,4318 | XPAR |
| 02/16/2026 | 3 846 | 18,4614 | TQEX |
| 02/16/2026 | 3 814 | 18,4600 | AQEU |
| 02/17/2026 | 25 000 | 18,6624 | CEUX |
| 02/17/2026 | 65 000 | 18,6452 | XPAR |
| 02/17/2026 | 5 000 | 18,6588 | AQEU |
| 02/17/2026 | 5 000 | 18,6552 | TQEX |
| 02/18/2026 | 15 879 | 19,0536 | XPAR |
| 02/18/2026 | 5 428 | 19,0476 | CEUX |
| 02/18/2026 | 622 | 19,0444 | AQEU |
| 02/18/2026 | 590 | 19,0412 | TQEX |
| 02/19/2026 | 12 307 | 19,1671 | XPAR |
| 02/19/2026 | 570 | 19,1876 | AQEU |
| 02/19/2026 | 4 865 | 19,1830 | CEUX |
| 02/19/2026 | 563 | 19,1797 | TQEX |
| 204 514 | 18,6761 |
About Vallourec
Vallourec is a world leader in premium tubular solutions for the energy markets and for demanding industrial applications such as oil & gas wells in harsh environments, new generation power plants, challenging architectural projects, and high-performance mechanical equipment. Vallourec’s pioneering spirit and cutting edge R&D open new technological frontiers. With close to 13,000 dedicated and passionate employees in more than 20 countries, Vallourec works hand-in-hand with its customers to offer more than just tubes: Vallourec delivers innovative, safe, competitive and smart tubular solutions, to make every project possible.
Listed on Euronext in Paris (ISIN code: FR0013506730, Ticker VK), Vallourec is part of the CAC Mid 60, SBF 120 and Next 150 indices and is eligible for Deferred Settlement Service.
In the United States, Vallourec has established a sponsored Level 1 American Depositary Receipt (ADR) program (ISIN code: US92023R4074, Ticker: VLOWY). Parity between ADR and a Vallourec ordinary share has been set at 5:1.
For further information, please contact:
| Investor relations Connor Lynagh Tel: +1 (713) 409-7842 connor.lynagh@vallourec.com | Press relations Taddeo - Romain Grière Tel: +33 (0) 7 86 53 17 29 romain.griere@taddeo.fr |
| Individual shareholders Toll Free Number (from France): 0 805 65 10 10 actionnaires@vallourec.com | Nicolas Escoulan Tel: +33 (0)6 42 19 14 74 nicolas.escoulan@taddeo.fr |
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