{"schema_version":"secwatch.filing_event.v1","accession":"0001759631-21-000027","form_type":"8-K","ticker":"HYLN","cik":"0001759631","company_name":"Hyliion Holdings Corp.","filed_at":"2021-08-11T23:59:59+00:00","discovered_at":"2026-05-14T18:04:19.519203+00:00","generated_at":"2026-06-29T15:24:13.381560+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Hyliion reports Q2 2021 with $617M liquidity; reduces FY2021 OPEX guidance to $130-140M","bullets":["Cash and investments total over $617M; no revenue yet, expects FY2021 revenue immaterial.","Hired Dennis M. Gallagher as COO; previously President of Jacobs Vehicle Systems.","Detmar Logistics reserved 300 Hypertruck ERX units; subject to final agreement.","Long-range ERX variant qualifies for California ACT Rule ZEV credits (75-mile range).","Improved Hybrid on track for late 2021 launch; OPEX guidance reduced from ~$140M."],"urls":{"canonical":"https://secwatch.observer/filing/0001759631-21-000027","json":"https://secwatch.observer/filing/0001759631-21-000027.json","markdown":"https://secwatch.observer/filing/0001759631-21-000027.md","text":"https://secwatch.observer/filing/0001759631-21-000027.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1759631/000175963121000027/0001759631-21-000027-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1759631/000175963121000027/hyln-20210810.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-29T15:24:13.381560+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"}