VINCI: Disclosure of transactions in on shares from December 22nd to December 24th,2025

Core Viewpoint - VINCI SA has conducted share buybacks from December 22 to December 24, 2025, under the authorization granted by its General Meeting on April 17, 2025, in compliance with share buyback regulations [2]. Group 1: Share Buyback Transactions - The total number of shares purchased during the specified period is 57,209 shares, with an aggregated daily average price of €119.5819 [2]. - Daily transactions include: - December 22, 2025: 22,000 shares purchased across three markets at average prices ranging from €119.3175 to €119.5787 [2]. - December 23, 2025: 22,950 shares purchased across three markets at average prices ranging from €119.6281 to €119.7210 [2]. - December 24, 2025: 11,259 shares purchased across three markets at average prices ranging from €119.8789 to €119.9132 [2]. Group 2: Market Details - The transactions were executed on three markets: XPAR, CEUX, and TQEX, indicating a diversified approach to share buybacks [2]. - The highest daily volume was recorded on December 23, 2025, with 14,637 shares purchased on XPAR [2].