Arnoldo Mondadori Editore S.p.A. hereby announces that the following documents have been made available to the public at the Company’s registered office, at the authorised storage mechanism 1info (www.1info.it), and on the website www.mondadorigroup.com (under the Governance/Shareholders’ Meeting section):

• call notice for the Ordinary Shareholders’ Meeting convened on 16 April 2025 in first call (17 April in the event of a second call);
• Directors’ Explanatory Reports, pursuant to Article 125-ter of Legislative Decree No. 58 of 24 February 1998, on each of the items on the agenda of the Shareholders’ Meeting;
• Information document, pursuant to Article 84-bis of the Consob Issuers’ Regulation No. 11971/1999, relating to the Performance Share Plan for the 2025-2027 three-year period;
• Information document, pursuant to Article 84-bis of the Consob Issuers’ Regulation No. 11971/1999, relating to the 2025 Short-Term Incentive Plan (MBO).

The additional AGM documentation will be made available, in the manners above, within the time limits of current laws.