Vinci SaEURONEXT: DG

Disclosure of transactions in on shares from September 29th to October 03rd,2025

· Issued by Vinci SA

Nanterre, October 06th, 2025

Disclosure of transactions in on shares

from September 29th to October 03rd,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 September 29th to October 03rd,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

29/09/2025

FR0000125486

100 000

116,461084

XPAR

VINCI

30/09/2025

FR0000125486

100 000

117,197862

XPAR

VINCI

01/10/2025

FR0000125486

100 000

118,028409

XPAR

VINCI

02/10/2025

FR0000125486

77 132

117,936600

XPAR

VINCI

02/10/2025

FR0000125486

36 804

118,276400

CEUX

VINCI

02/10/2025

FR0000125486

5 995

118,300300

TQEX

VINCI

03/10/2025

FR0000125486

75 442

117,895100

XPAR

VINCI

03/10/2025

FR0000125486

35 601

118,807700

CEUX

VINCI

03/10/2025

FR0000125486

5 905

118,691400

TQEX

TOTAL

536 879

117,6289

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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