Dear Members,

The following documents are available:

• the Notice of call for the Ordinary General Shareholders’ Meeting;
• the Proxy Form and voting instructions to the Designated Representative pursuant to Article 135-undecies of Legislative Decree no. 58/1998 (*);
• the Proxy Form to another Member (*).

Any other document/proposal relating to the items on the Agenda will made available to Shareholders at the registered office of FAI SERVICE S. Coop. in Milan, Viale Cassala no. 57, as well as at the Company’s administrative headquarters in Cuneo, Via Renzo Gandolfo no. 1 and may be requested via email to the address assembleasoci@lumesia.com, starting from 21 May 2026, with the exception of the lists of candidates for the office of members of the Board of Directors and the Board of Statutory Auditors, which will be published on the Company’s website and made available to Shareholders starting from 26 May 2026.

(*) the following documents will be made available starting from 26.05 p.v., the date on which all the
Lists will be available.

FAI SERVICE S. Coop.