{"url_path":"/sec/hyln/8-k/2026-08-11/item-9-01","section_key":"item-9-01","section_title":"Item 9.01 Financial Statements and Exhibits.","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-08-11","source_url":"https://www.sec.gov/Archives/edgar/data/1759631/0001628280-26-055735-index.html","accession_number":"0001628280-26-055735","cik":"0001759631","ticker":"HYLN","issuer_name":"Hyliion Holdings Corp.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1759631/0001628280-26-055735-index.html","primary_entity_key":"0001759631","primary_entity_name":"Hyliion Holdings Corp."},"word_count":71,"has_tables":true,"body_markdown":"Item 9.01    Financial Statements and Exhibits.\n\n(d)Exhibits\n\nExhibit No.Description\n\n99.1\n[Press Release dated August 11, 2026.](exhibit991063026.htm)\n\n104Cover Page Interactive Data File (embedded within the Inline XBRL document).\n\nSIGNATURES\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.\n\nHYLIION HOLDINGS CORP.\n\nBy:/s/ Thomas Healy\n\nDate:August 11, 2026Thomas Healy\n\nChief Executive Officer"}