NRGV - Energy Vault Holdings Inc. (NRGV) Q1 2022 Earnings Call Transcript May, 17 2022 01:00 AM Energy Vault Holdings Inc. Image source: The Motley Fool. Energy Vault Holdings, Inc. (NYSE: NRGV) Q1 2022 Earnings Call May 16, 2022 , 5:00 p.m. ET Operator Continue reading For further details see: Energy Vault Holdings, Inc. (NRGV) Q1 2022 Earnings Call Transcript