Vinci SaEURONEXT: DG

Disclosure of transactions in on shares from August 11th to August 15th,2025

· Issued by Vinci SA

Nanterre, August 18th, 2025

Disclosure of transactions in on shares

from August 11th to August 15th,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 August 11th to August 15th,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

2025-08-11

FR0000125486

18 521

124,237603

XPAR

VINCI

2025-08-11

FR0000125486

13 855

124,248744

CEUX

VINCI

2025-08-11

FR0000125486

10 297

124,210542

AQEU

VINCI

2025-08-11

FR0000125486

5 327

124,247184

TQEX

VINCI

2025-08-12

FR0000125486

20 923

124,994238

XPAR

VINCI

2025-08-12

FR0000125486

12 107

124,986256

CEUX

VINCI

2025-08-12

FR0000125486

9 718

124,943461

AQEU

VINCI

2025-08-12

FR0000125486

5 252

124,991327

TQEX

VINCI

2025-08-13

FR0000125486

16 246

126,274203

XPAR

VINCI

2025-08-13

FR0000125486

13 707

126,208485

CEUX

VINCI

2025-08-13

FR0000125486

10 156

126,079992

AQEU

VINCI

2025-08-13

FR0000125486

7 891

126,302015

TQEX

VINCI

2025-08-14

FR0000125486

17 967

127,511632

XPAR

VINCI

2025-08-14

FR0000125486

12 366

127,527968

CEUX

VINCI

2025-08-14

FR0000125486

9 918

127,536968

AQEU

VINCI

2025-08-14

FR0000125486

7 749

127,507382

TQEX

VINCI

2025-08-15

FR0000125486

21 360

129,443052

XPAR

VINCI

2025-08-15

FR0000125486

10 097

129,578494

CEUX

VINCI

2025-08-15

FR0000125486

9 205

129,563813

AQEU

VINCI

2025-08-15

FR0000125486

6 338

129,586313

TQEX

TOTAL

239 000

126,4818

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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Attachment