VINCI

Transaction in Own Shares • Jul 27, 2017

SECURITIES REPURCHASING PROGRAMME

(Decided by the combined ordinary and extraordinary shareholders' general meeting on 19 April 2016)

Disclosure of trading in own shares Period from 17 July 2017 to 21 July 2017

Issuer: VINCI S.A. Types of securities: ordinary shares (ISIN: FR 0000 12548 6) Full details of the programme disclosed to the AMF on 29 march 2016

I-Purchases effected during the period:

1	2	3	4	5	6
Trading days	Numbers of	Weighted average	Amounts	Purpose of	Market
	shares	unit prices of	(in €)	redemption
	purchased (*)	transactions (in €)
17/07/17	NONE	-	-
18/07/17	NONE	-	-	-	-
19/07/17	NONE	-	-	-	-
				Coverage of	-
				pension savings
				plan and	OTC
20/07/17	149 252	77.3085	11 538 491.50	employee
				share
				ownership plan
21/07/17	NONE	-	-	-	-
Totals of columns 2
and 4, and weighted	149 252	77.3035	11 538 491.50	-	-
average unit price of
purchases effected
during the period
(column 3)

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