VINCI

Transaction in Own Shares • May 21, 2024

SECURITIES REPURCHASING PROGRAMME

(Decided by the combined ordinary and extraordinary shareholders' general meeting on April 9 th ,2024)

Disclosure of trading in own shares Period from May 09th to May 15th ,2024

Issuer: VINCI S.A. (LEI : 213800WFQ334R8UXUG83) Types of securities: ordinary shares (ISIN: FR 0000 12548 6) Full details of the programme disclosed to the AMF on February 28th ,2024

I-Purchases effected during the period:

1 Trading days	2 Numbers of	3 Weighted average	4 Amounts	5 Purpose of	6 Market
	shares purchased (*)	unit prices of transactions (in €)	(in €)	redemption
5/09/24	NONE	-	-	-	-
5/10/24	NONE	-	-	-	-
5/13/24	NONE	-	-	-	-
5/14/24	NONE	-	-	-	-
5/15/24	422 054	114,646696323	48 387 096,77	Cancellation	OTC
Totals of columns 2 and 4, and weighted average unit price of purchases effected during the period (column 3)	422 054	114,646696323	48 387 096,77	Cancellation	OTC

(*) Shares purchased by a derivative instrument included. Trading operated by an independent investment firm in order to increase VINCI share market liquidity is excluded