X0206 3 2022-02-11 0 0001828536 Energy Vault Holdings, Inc. NRGV 0001805808 SOFTBANK VISION FUND (AIV M2) L.P. 251 LITTLE FALLS DRIVE WILMINGTON DE 19808 0 0 1 0 0001731509 SB INVESTMENT ADVISERS (UK) LTD 69 GROSVENOR STREET, LONDON X0 W1K 3JP UNITED KINGDOM 0 0 1 0 Common Stock 18535631 I See footnote Securities held of record by SoftBank Vision Fund (AIV M2) L.P. ("AIV M2"). SB Investment Advisers (UK) Limited ("SBIA UK") has been appointed as alternative investment fund manager ("AIFM") and is exclusively responsible for managing AIV M2 in accordance with the Alternative Investment Fund Managers Directive and is authorized and regulated by the UK Financial Conduct Authority accordingly. As AIFM of AIV M2, SBIA UK is exclusively responsible for making all decisions related to the acquisition, structuring, financing and disposal of AIV M2's investments. SoftBank Vision Fund (AIV M2) L.P., By: SB Investment Advisers (UK) Limited, its Manager, By: /s/ Spencer Collins, General Counsel 2022-02-22 SB Investment Advisers (UK) Limited, By: /s/ Spencer Collins, General Counsel 2022-02-22