Equity investments held

The table below, pursuant to Article 84-quarter, paragraph four of the Consob Issuers’ Regulation, gives details of the equity investments in Snam S.p.A. held by Directors, Auditors and Managers with Strategic Responsibilities, as well as their spouses who are not legally separated, and children below the age of majority, directly or via subsidiaries, trustees or nominees, as per the Shareholder Register, communications received and other information acquired from them. Persons who have held these positions, even for a portion of the year, are included. The number of shares (all “ordinary”) is indicated for Directors and Auditors and in an aggregate format for Managers with Strategic Responsibilities. The persons indicated hold the equity investments.