VINCI

Transaction in Own Shares • Nov 5, 2018

SECURITIES REPURCHASING PROGRAMME

(Decided by the combined ordinary and extraordinary shareholders' general meeting on 17 April 2018)

Disclosure of trading in own shares Period from 22 October to 26 October 2018

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 23 march 2018

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
22/10/18	NEANT	-	-	-	-
23/10/18	NEANT	-	-	-	-
24/10/18	100 000	78.12	7 812 980	Coverage of pension savings plan and employee share ownership plan	XPAR
25/10/18	NEANT	-	-	-	-
26/10/18	NEANT	76.38	7 638 220	Coverage of pension savings plan and employee share ownership plan	XPAR
Totals of columns 2 and 4, and weighted average unit price of purchases effected during the period (column 3)	200 000	-	15 451 200

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