{"filing":{"accession_number":"0001828536-26-000111","cik":"0001828536","ticker":"NRGV","company_name":"Energy Vault Holdings, Inc.","form":"8-K","filing_date":"2026-09-22","report_date":"2026-09-18","primary_document":"nrgv-20260918.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1828536/000182853626000111/nrgv-20260918.htm"},"events":[{"id":34350,"run_id":31611,"accession_number":"0001828536-26-000111","anchor_item_number":"2.03","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"summary":"Energy Vault's subsidiary Development Vault, LLC entered into an amended and restated financing agreement creating a senior secured delayed draw term loan credit facility with aggregate commitments of up to $25 million, with $18 million outstanding as of the effective date. This is a direct creation of a new financial obligation under Item 2.03, distinct from a covenant breach or existing debt modification. The facility's material size, multi-year maturity (April 2030), and use for project acquisitions and development costs make this a material debt issuance.","company_name":"Energy Vault Holdings, Inc.","ticker":"NRGV","filing_date":"2026-09-22","form":"8-K","submitted_at":null,"items":[{"id":38050,"accession_number":"0001828536-26-000111","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"Energy Vault's subsidiary Development Vault, LLC entered into an amended and restated financing agreement creating a senior secured delayed draw term loan credit facility with aggregate commitments of up to $25 million, with $18 million outstanding as of the effective date. This is a direct creation of a new financial obligation under Item 2.03, distinct from a covenant breach or existing debt modification. The facility's material size, multi-year maturity (April 2030), and use for project acquisitions and development costs make this a material debt issuance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-22T20:34:16.033567+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":38050,"accession_number":"0001828536-26-000111","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"Energy Vault's subsidiary Development Vault, LLC entered into an amended and restated financing agreement creating a senior secured delayed draw term loan credit facility with aggregate commitments of up to $25 million, with $18 million outstanding as of the effective date. This is a direct creation of a new financial obligation under Item 2.03, distinct from a covenant breach or existing debt modification. The facility's material size, multi-year maturity (April 2030), and use for project acquisitions and development costs make this a material debt issuance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-22T20:34:16.033567+00:00","company_name":"Energy Vault Holdings, Inc.","ticker":"NRGV","filing_date":"2026-09-22"}]}