{"schema_version":"secwatch.filing_event.v1","accession":"0001759631-25-000050","form_type":"8-K","ticker":"HYLN","cik":"0001759631","company_name":"Hyliion Holdings Corp.","filed_at":"2025-02-25T23:59:59+00:00","discovered_at":"2026-05-14T18:03:04.754543+00:00","generated_at":"2026-05-26T04:50:31.479003+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Hyliion Q4 net loss narrows to $14.4M; guides 2025 revenue $10-15M","bullets":["Revenue of $1.5M in Q4 2024 from R&D services; first revenue from KARNO program.","Net loss $14.4M vs $29.1M in Q4 2023; full-year loss $52.0M down from $123.5M.","Ended 2024 with $220M cash; 2025 cash spend guided ~$60M.","Secured commitments for over 100 KARNO generators; LOI with data center for up to 70 MW.","2025 revenue guidance of $10-15M from generator sales and R&D services."],"urls":{"canonical":"https://secwatch.observer/filing/0001759631-25-000050","json":"https://secwatch.observer/filing/0001759631-25-000050.json","markdown":"https://secwatch.observer/filing/0001759631-25-000050.md","text":"https://secwatch.observer/filing/0001759631-25-000050.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1759631/000175963125000050/0001759631-25-000050-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1759631/000175963125000050/hyln-20250225.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T04:50:31.479003+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"}