{"schema_version":"secwatch.filing_event.v1","accession":"0001759631-23-000094","form_type":"8-K","ticker":"HYLN","cik":"0001759631","company_name":"Hyliion Holdings Corp.","filed_at":"2023-11-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.339202+00:00","generated_at":"2026-06-08T09:54:17.786045+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Hyliion shifts focus to KARNO generator, winds down powertrain; Q3 expenses down, cash $324M","bullets":["Q3 operating expenses $33.3M (down 47% YoY); year-to-date $103.7M; cash & investments $324M.","Company to discontinue powertrain business, retain technology for future use/sale; focus on KARNO generator.","FY 2023 year-end cash expected ~$285M; 2024 cash burn ~$40M, excluding powertrain asset monetization.","First KARNO generator revenue deployments expected late 2024; new R&D facility near Cincinnati, OH.","No further powertrain revenue in 2023; powertrain achieved CARB certification and fleet trials before wind-down."],"urls":{"canonical":"https://secwatch.observer/filing/0001759631-23-000094","json":"https://secwatch.observer/filing/0001759631-23-000094.json","markdown":"https://secwatch.observer/filing/0001759631-23-000094.md","text":"https://secwatch.observer/filing/0001759631-23-000094.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1759631/000175963123000094/0001759631-23-000094-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1759631/000175963123000094/hyln-20231108.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-08T09:54:17.786045+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":[{"claim_id":"1cc82c70ad7cfcbbb90e37f7e18a12321f8903f9","claim":"Hyliion Holdings Corp. reported financial results for fiscal third quarter ended September 30, 2023.","evidence_excerpt":"On November 8, 2023, Hyliion Holdings Corp. (the “Company”) issued a press release announcing certain financial and other results for the quarter ended September 30, 2023.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1759631/000175963123000094/0001759631-23-000094-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"fiscal third quarter ended September 30, 2023"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}