{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-013492","form_type":"8-K","ticker":"NRGV","cik":"0001828536","company_name":"Energy Vault Holdings, Inc.","filed_at":"2026-02-11T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.401425+00:00","generated_at":"2026-05-16T03:22:08.525994+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Energy Vault prelim Q4 revenue $150-155M (~355% YoY); first positive Adj EBITDA","bullets":["Q4 2025 revenue expected $150-155M, up ~355% YoY and ~5x sequentially from Q3.","Q4 GAAP gross margin 18-22%, Adj EBITDA $5-10M (vs -$13.4M in Q4 2024).","FY 2025 revenue $200-205M, up ~335% YoY; GAAP gross margin 22-25%.","Year-end cash $103.4M, 3x+ YoY increase and up 67% from Q3 2025.","Results are preliminary; full Q4/FY earnings call scheduled March 17, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-013492","json":"https://secwatch.observer/filing/0001104659-26-013492.json","markdown":"https://secwatch.observer/filing/0001104659-26-013492.md","text":"https://secwatch.observer/filing/0001104659-26-013492.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1828536/000110465926013492/0001104659-26-013492-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1828536/000110465926013492/tm265927d4_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T03:22:08.525994+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}