VINCI

Transaction in Own Shares • Dec 16, 2025

Disclosure of transactions in on shares from December 08th to December 12th ,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 08th to December 12th ,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	08/12/2025	FR0000125486	34 673	120,838200	XPAR
VINCI	08/12/2025	FR0000125486	18 035	120,782100	CEUX
VINCI	08/12/2025	FR0000125486	2 095	120,778100	TQEX
VINCI	09/12/2025	FR0000125486	36 260	120,744700	XPAR
VINCI	09/12/2025	FR0000125486	18 295	120,741500	CEUX
VINCI	09/12/2025	FR0000125486	2 075	120,778800	TQEX
VINCI	10/12/2025	FR0000125486	73 250	117,997700	XPAR
VINCI	10/12/2025	FR0000125486	37 007	117,647800	CEUX
VINCI	10/12/2025	FR0000125486	4 117	118,253200	TQEX
VINCI	11/12/2025	FR0000125486	35 082	118,269600	XPAR
VINCI	11/12/2025	FR0000125486	17 971	118,277400	CEUX
VINCI	11/12/2025	FR0000125486	2 604	118,169500	TQEX
VINCI	12/12/2025	FR0000125486	61 828	119,838900	XPAR
VINCI	12/12/2025	FR0000125486	38 919	119,843300	CEUX
VINCI	12/12/2025	FR0000125486	4 597	119,953700	TQEX
		TOTAL	386 808	119,3107

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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