Nanterre, 5th January 2026 Implementation of the share buyback programme As part of the implementation of its share buyback programme, VINCI signed a share purchase agreement with an investment services provider on 5th January 2026. According to the agreement, valid from January 6th until March 25th, 2026 at the latest, VINCI is mandating the investment services provider to purchase VINCI shares on its behalf within the limit of €600 million. The purchase price cannot exceed the maximum price set by the VI ...