Disclosure of transactions in on shares from October 06th to October 10th,2025

Nanterre, October 13th, 2025

Disclosure of transactions in on shares

from October 06thto October 10th,2025

Within the framework of the authorization granted by the General Meeting of VINCI SA of April 17th, 2025, to trade in its shares and in accordance with the regulations relating to share buybacks, VINCI SA (LEI:213800WFQ334R8UXUG83) declares the purchases of treasury shares below (FR0000125486), carried out from October 06th to October 10th,2025:

I - Aggregate presentation by day and by market

Issuer’s nameDate of transactionIdentifying code of financial instrumentAggregated daily volume (in number of shares)Daily weighted average price of the purchased shares in EuroMarket (MIC code)VINCI06/10/2025FR000012548661 339115,183200XPARVINCI06/10/2025FR000012548651 764115,018700CEUXVINCI06/10/2025FR00001254868 491114,780900TQEXVINCI07/10/2025FR000012548646 528115,049000XPARVINCI07/10/2025FR000012548634 090115,031600CEUXVINCI07/10/2025FR00001254869 093114,911500TQEXVINCI08/10/2025FR000012548629 357116,809500XPARVINCI08/10/2025FR000012548627 102116,842000CEUXVINCI08/10/2025FR00001254866 385116,988700TQEXVINCI09/10/2025FR000012548628 791118,353200XPARVINCI09/10/2025FR000012548626 443118,349800CEUXVINCI09/10/2025FR00001254866 604118,321300TQEXVINCI10/10/2025FR000012548650 502118,491000XPARVINCI10/10/2025FR000012548635 378118,329200CEUXVINCI10/10/2025FR00001254866 608118,680900TQEX TOTAL428 475116,5266

II - Details of transactions

In accordance with Article 5 (1) (b) of Regulation (EU) No 596/2014 (Regulation on market abuse), detailed information is available on the VINCI website:

https://www.vinci.com/vinci.nsf/fr/finances-bourse-actionnariat-transactions/pages/index.htm

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Attachment

Communique VINCI - declaration hebdo- rachat d'actions from to 06-10-25 to 10-10-25 vGB