{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-25-046438","form_type":"8-K","ticker":"HYLN","cik":"0001759631","company_name":"Hyliion Holdings Corp.","filed_at":"2025-05-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:49.614429+00:00","generated_at":"2026-05-20T22:39:42.668306+00:00","sec_items":["5.07"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Hyliion shareholders elect directors, ratify auditor, approve say-on-pay at 2025 annual meeting","bullets":["Jeffrey Craig and Richard Freeland elected as Class II directors with ~72.1M and ~79.0M votes for.","Ratification of Grant Thornton LLP as independent auditor passed with ~124.9M for, 480.6K against.","Advisory say-on-pay resolution approved with ~75.5M for, ~4.5M against, 422.4K abstain.","Broker non-votes totaled ~45.3M for director elections and say-on-pay; none on auditor ratification."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-25-046438","json":"https://secwatch.observer/filing/0001213900-25-046438.json","markdown":"https://secwatch.observer/filing/0001213900-25-046438.md","text":"https://secwatch.observer/filing/0001213900-25-046438.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1759631/000121390025046438/0001213900-25-046438-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1759631/000121390025046438/ea0242987-8k_hyliion.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-20T22:39:42.668306+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"}