
Notice pursuant to Article 41, paragraph 2, letter c) of Regulation adopted by CONSOB with resolution No. 11971 of 14 May 1999, as subsequently amended ("Issuers' Regulation")
Siena, 27 October 2026 - With reference to the voluntary public exchange offer launched by Banca Monte dei Paschi di Siena S.p.A. (the "Offeror"), pursuant to and for the purposes of Articles 102 and 106, paragraph 4, of Legislative Decree No. 58 of February 24, 1998 (the "TUF"), as well as the applicable implementing provisions contained in the Issuers' Regulations, on all of the ordinary shares of Banco BPM S.p.A (the "Issuer"), it is hereby disclosed, pursuant to Article 41, paragraph 2, letter c) of the Issuers' Regulations, that as of today, Mediobanca - Banca di Credito Finanziario S.p.A. ("Mediobanca"), a subsidiary of the Offeror, has carried out the following transaction involving the Issuer's ordinary shares:
| Party Involved | Date of the Transaction | Market / Off-Market | Type of Transaction | Quantity (No. Of shares) | Price per Share (Euro) |
| Mediobanca | 27/10/2026 | CEUX/TQEX/AQEU/MTAA | Sale | 35,000 | 13.686 |

