CET 11.57 Rome, 8 April 2022 - Following the announcement issued on 30 March and 4 April 2022, the Company informs that the slates for the appointment of the Board of Directors filed by the shareholder Sintonia S.p.A., holding no. 273.341.000 shares equal to 33,1% of the share capital, and by a group of mutual funds and other institutional investors, holding a total of no. 10.140.614 shares, equal to 1,228% of the share capital, accompanied by the documentation required pursuant to applicable Law and to the Bylaws, are available at the registered office, on the website (https://www.atlantia.com/en/governance/general-meeting),as well as on the authorised storage mechanism “1info” (www.1info.it). The shareholders belonging to the group of mutual funds and other institutional investors filed – also pursuant to CONSOB Communication no. DEM/9017893 of 26 February 2009 – together with the slates, statements certifying the absence of any association and/or significant relations with shareholders who, also jointly, hold a controlling or relative majority investment, as set out in articles 147-ter, paragraph III of Legislative Decree no. 58/98 and 144- quinquies of the Issuer Regulation no. 11971/99.