VINCI

Transaction in Own Shares • Dec 9, 2025

Disclosure of transactions in on shares from December 01st to December 05th ,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 December 01st to December 05th ,2025:

I - Aggregate presentation by day and by market

Issuer's name	Date of transaction	Identifying code of financial instrument	Aggregated daily volume (in number of shares)	Daily weighted average price of the purchased shares in Euro	Market (MIC code)
VINCI	01/12/2025	FR0000125486	35 608	122,078100	XPAR
VINCI	01/12/2025	FR0000125486	17 438	122,123500	CEUX
VINCI	01/12/2025	FR0000125486	2 106	122,175000	TQEX
VINCI	02/12/2025	FR0000125486	35 696	122,146300	XPAR
VINCI	02/12/2025	FR0000125486	14 216	122,096600	CEUX
VINCI	02/12/2025	FR0000125486	2 081	122,398000	TQEX
VINCI	03/12/2025	FR0000125486	63 121	119,782100	XPAR
VINCI	03/12/2025	FR0000125486	33 551	119,527800	CEUX
VINCI	03/12/2025	FR0000125486	4 233	119,643900	TQEX
VINCI	04/12/2025	FR0000125486	70 002	119,560600	XPAR
VINCI	04/12/2025	FR0000125486	35 172	119,532600	CEUX
VINCI	04/12/2025	FR0000125486	4 433	119,458100	TQEX
VINCI	05/12/2025	FR0000125486	14 701	120,493700	XPAR
VINCI	05/12/2025	FR0000125486	35 539	120,565700	CEUX
VINCI	05/12/2025	FR0000125486	4 314	120,539200	TQEX
		TOTAL	372 211	120,4729

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

______________________