{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-21-052742","form_type":"8-K","ticker":"HYLN","cik":"0001759631","company_name":"Hyliion Holdings Corp.","filed_at":"2021-10-14T23:59:59+00:00","discovered_at":"2026-05-14T18:04:13.976374+00:00","generated_at":"2026-06-28T20:53:19.003983+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Hyliion redefines CTO role, sets salary at $325K; hires VP of Engineering for commercialization","bullets":["Patrick Sexton's CTO role refocused on product strategy; salary set at $325,000 per year under amended employment agreement.","Newly hired VP of Engineering Shiva Duraiswamy to lead commercialization efforts, aligning with Hyliion's go-to-market push.","Changes effective October 13, 2021; no departure of directors or officers reported."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-21-052742","json":"https://secwatch.observer/filing/0001213900-21-052742.json","markdown":"https://secwatch.observer/filing/0001213900-21-052742.md","text":"https://secwatch.observer/filing/0001213900-21-052742.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1759631/000121390021052742/0001213900-21-052742-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1759631/000121390021052742/ea148727-8k_hyliion.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T20:53:19.003983+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"}