{"cik":"0001946212","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":1,"insiderTransactionForIssuerExists":0,"name":"Panzer Jon","tickers":[],"exchanges":[],"ein":null,"lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":null,"stateOfIncorporation":"","stateOfIncorporationDescription":"","addresses":{"mailing":{"street1":"C/O HYLIION HOLDING CORP.","street2":"1202 BMC DRIVE, SUITE 100","city":"CEDAR PARK","stateOrCountry":"TX","zipCode":"78613","stateOrCountryDescription":"TX","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":null,"street2":null,"city":null,"stateOrCountry":null,"zipCode":null,"stateOrCountryDescription":null,"isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":null,"flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001628280-26-064330","0001628280-26-058460","0001969223-26-000942","0001628280-26-037281","0001969223-26-000572","0001628280-26-014863","0001628280-26-008224","0001628280-25-057108","0001969223-25-001086","0001628280-25-054542","0001628280-25-052746","0001628280-25-051204","0001759631-25-000154","0001759631-25-000136","0001759631-25-000124","0001759631-25-000114","0001759631-25-000104","0001759631-25-000094","0001759631-25-000083","0001759631-25-000059","0001759631-25-000020","0001759631-25-000008","0001759631-25-000002","0001759631-24-000218","0001759631-24-000204","0001759631-24-000185","0001759631-24-000172","0001759631-24-000151","0001759631-24-000135","0001759631-24-000131","0001759631-24-000102","0001759631-24-000091","0001759631-24-000051","0001759631-24-000032","0001759631-24-000006","0001759631-23-000102","0001759631-23-000018","0001213900-22-072985","0001759631-22-000053","0001759631-22-000039"],"filingDate":["2026-10-01","2026-08-21","2026-08-21","2026-05-21","2026-05-19","2026-03-04","2026-02-13","2025-12-15","2025-12-12","2025-12-01","2025-11-17","2025-11-10","2025-08-29","2025-08-14","2025-08-08","2025-05-28","2025-05-27","2025-05-14","2025-05-08","2025-03-03","2025-02-20","2025-02-13","2025-02-10","2024-12-12","2024-11-29","2024-11-18","2024-11-08","2024-08-28","2024-08-13","2024-08-08","2024-05-28","2024-05-13","2024-02-29","2024-02-15","2024-02-09","2023-11-15","2023-03-08","2022-11-16","2022-11-09","2022-09-19"],"reportDate":["2026-09-30","2026-08-21","","2026-05-19","","2026-03-03","2026-02-11","2025-12-12","","2025-11-28","2025-11-13","2025-11-08","2025-08-28","2025-08-12","2025-08-08","2025-05-28","2025-05-23","2025-05-13","2025-05-08","2025-02-28","2025-02-18","2025-02-13","2025-02-08","2024-12-11","2024-11-28","2024-11-14","2024-11-08","2024-08-28","2024-08-13","2024-08-08","2024-05-28","2024-05-10","2024-02-28","2024-02-13","2023-02-28","2023-11-14","2023-03-06","2022-11-14","2022-11-08","2022-09-12"],"acceptanceDateTime":["2026-10-01T21:58:43.000Z","2026-08-21T20:50:24.000Z","2026-08-21T19:45:30.000Z","2026-05-21T20:20:58.000Z","2026-05-19T19:57:36.000Z","2026-03-04T23:27:32.000Z","2026-02-13T23:57:29.000Z","2025-12-15T22:14:14.000Z","2025-12-12T20:50:18.000Z","2025-12-01T22:45:18.000Z","2025-11-18T00:28:05.000Z","2025-11-10T23:47:47.000Z","2025-08-29T21:04:27.000Z","2025-08-14T20:58:02.000Z","2025-08-08T20:54:39.000Z","2025-05-28T21:26:05.000Z","2025-05-27T22:28:36.000Z","2025-05-14T21:01:14.000Z","2025-05-08T22:00:12.000Z","2025-03-03T21:55:25.000Z","2025-02-20T22:45:25.000Z","2025-02-14T00:20:48.000Z","2025-02-10T22:34:08.000Z","2024-12-13T00:20:07.000Z","2024-11-29T20:30:13.000Z","2024-11-18T22:15:52.000Z","2024-11-08T22:52:34.000Z","2024-08-28T21:57:46.000Z","2024-08-13T21:45:23.000Z","2024-08-08T21:57:16.000Z","2024-05-28T21:41:28.000Z","2024-05-13T21:45:27.000Z","2024-02-29T23:27:32.000Z","2024-02-15T23:03:20.000Z","2024-02-10T00:32:30.000Z","2023-11-15T23:53:23.000Z","2023-03-08T23:59:59.000Z","2022-11-16T13:00:29.000Z","2022-11-09T22:31:50.000Z","2022-09-19T23:22:54.000Z"],"act":["34","34","","34","","34","34","34","","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34"],"form":["4","4","144","4","144","4","4","4","144","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","3"],"fileNumber":["001-38823","001-38823","","001-38823","","001-38823","001-38823","001-38823","","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823","001-38823"],"filmNumber":["261432789","261305387","","261008796","","26723311","26635387","251572482","","251540976","251492475","251467821","251281870","251220599","251199222","25996629","25990315","25946882","25927669","25698987","25647568","25622353","25606845","241546398","241516283","241472442","241442324","241257433","241203278","241189863","24993273","24940564","24705911","24645156","24617008","231411971","23717654","221392977","221374137","221251778"],"items":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"core_type":["4","4","144","4","144","4","4","4","144","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","3"],"size":[11331,5083,4396,6483,5021,4945,7391,4946,4381,4778,6179,4778,4778,6179,4777,4777,4580,4777,4776,4784,7394,4785,4783,7240,4785,7241,4785,4785,7371,4784,4784,4779,4785,7416,6496,4506,4917,6863,6540,3808],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[0,0,0,0,0,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["xslF345X06/wk-form4_1790891920.xml","xslF345X06/wk-form4_1787345421.xml","xsl144X01/primary_doc.xml","xslF345X06/wk-form4_1779394856.xml","xsl144X01/primary_doc.xml","xslF345X05/wk-form4_1772666849.xml","xslF345X05/wk-form4_1771027047.xml","xslF345X05/wk-form4_1765836851.xml","xsl144X01/primary_doc.xml","xslF345X05/wk-form4_1764629115.xml","xslF345X05/wk-form4_1763425683.xml","xslF345X05/wk-form4_1762818465.xml","xslF345X05/wk-form4_1756501463.xml","xslF345X05/wk-form4_1755205077.xml","xslF345X05/wk-form4_1754686476.xml","xslF345X05/wk-form4_1748467559.xml","xslF345X05/wk-form4_1748384910.xml","xslF345X05/wk-form4_1747256465.xml","xslF345X05/wk-form4_1746741606.xml","xslF345X05/wk-form4_1741038917.xml","xslF345X05/wk-form4_1740091518.xml","xslF345X05/wk-form4_1739492441.xml","xslF345X05/wk-form4_1739226840.xml","xslF345X05/wk-form4_1734049200.xml","xslF345X05/wk-form4_1732912206.xml","xslF345X05/wk-form4_1731968145.xml","xslF345X05/wk-form4_1731106347.xml","xslF345X05/wk-form4_1724882261.xml","xslF345X05/wk-form4_1723585516.xml","xslF345X05/wk-form4_1723154230.xml","xslF345X05/wk-form4_1716932382.xml","xslF345X05/wk-form4_1715636709.xml","xslF345X05/wk-form4_1709249241.xml","xslF345X05/wk-form4_1708038190.xml","xslF345X05/wk-form4_1707525140.xml","xslF345X05/wk-form4_1700092394.xml","xslF345X03/wf-form4_167831998794457.xml","xslF345X03/ownership.xml","xslF345X03/wf-form4_166803309505681.xml","xslF345X02/wf-form3_166362975693537.xml"],"primaryDocDescription":["FORM 4","FORM 4","","FORM 4","","FORM 4","FORM 4","FORM 4","","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","","FORM 4","FORM 3"]},"files":[]}}