VINCI

Transaction in Own Shares • Nov 2, 2021

SECURITIES REPURCHASING PROGRAMME

(Decided by the combined ordinary and extraordinary shareholders' general meeting on 8 April 2021)

Disclosure of trading in own shares Period from 25 October to 25 October 2021

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 6 March 2021

I-Purchases effected during the period:

1 Trading days	2 Numbers of shares purchased (*)	3 Weighted average unit prices of transactions (in €)	4 Amounts (in €)	5 Purpose of redemption	6 Market
25/10/2021	827 868	90.5941	75 000 000.00	Cancellation	OTC
Totals of columns 2 and 4, and weighted average unit price of purchases effected during the period (column 3)	827 868	90.5941	75 000 000.00	-	-

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