{"cik":"0002101833","entityType":"other","sic":"3559","sicDescription":"Special Industry Machinery, NEC","ownerOrg":"06 Technology","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":1,"name":"Forge Nano Holdings, Inc.","tickers":["NANO","NANOW"],"exchanges":["Nasdaq","Nasdaq"],"ein":"412980280","lei":null,"description":"","website":"","investorWebsite":"","category":"<br>Emerging growth company","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"12300 GRANT STREET, SUITE 100","street2":null,"city":"THORNTON","stateOrCountry":"CO","zipCode":"80241","stateOrCountryDescription":"CO","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"12300 GRANT STREET, SUITE 100","street2":null,"city":"THORNTON","stateOrCountry":"CO","zipCode":"80241","stateOrCountryDescription":"CO","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"720-259-8579","flags":"","formerNames":[{"name":"ATII Holdings Inc.","from":"2026-05-05T04:00:00.000Z","to":"2026-10-19T04:00:00.000Z"}],"filings":{"recent":{"accessionNumber":["0000950142-26-002899","0001104659-26-119178","0000950142-26-002861","0000950142-26-002860","0000950142-26-002859","0000950142-26-002858","0000950142-26-002857","0000950142-26-002856","0000950142-26-002855","0000950142-26-002854","0000950142-26-002819","0000950142-26-002818","0000950142-26-002817","0000950142-26-002816","0000950142-26-002815","0000950142-26-002814","0000950142-26-002813","0000950142-26-002812","0000950142-26-002811","0000950142-26-002810","0001104659-26-117880","0001354457-26-001013","0001104659-26-117854","0001437749-26-032856","0001104659-26-115504","0001104659-26-115500","0001104659-26-110424","0001104659-26-110231","0001104659-26-109977","9999999995-26-003027","0001104659-26-109671","0001104659-26-107980","0001104659-26-107735","0001104659-26-104791","0001104659-26-104734","0001104659-26-088149","0001104659-26-087145","0001104659-26-086700","0001104659-26-083535","0001104659-26-077836","0001104659-26-076805","0001104659-26-076467","0001104659-26-057352","0001104659-26-055717"],"filingDate":["2026-10-29","2026-10-27","2026-10-26","2026-10-26","2026-10-26","2026-10-26","2026-10-26","2026-10-26","2026-10-26","2026-10-26","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-21","2026-10-21","2026-10-21","2026-10-19","2026-10-13","2026-10-13","2026-09-24","2026-09-24","2026-09-23","2026-09-22","2026-09-22","2026-09-15","2026-09-15","2026-09-02","2026-09-02","2026-07-29","2026-07-27","2026-07-24","2026-07-14","2026-06-25","2026-06-23","2026-06-22","2026-05-08","2026-05-05"],"reportDate":["","2026-10-21","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-22","2026-10-21","","","","","2026-10-13","","","","","","","","","","","","","","","","","",""],"acceptanceDateTime":["2026-10-30T01:00:18.000Z","2026-10-27T20:30:38.000Z","2026-10-27T01:33:43.000Z","2026-10-27T01:33:15.000Z","2026-10-27T01:32:51.000Z","2026-10-27T01:32:27.000Z","2026-10-27T01:32:01.000Z","2026-10-27T01:31:37.000Z","2026-10-27T01:31:08.000Z","2026-10-27T01:30:42.000Z","2026-10-22T12:34:40.000Z","2026-10-22T12:34:17.000Z","2026-10-22T12:33:52.000Z","2026-10-22T12:33:27.000Z","2026-10-22T12:33:03.000Z","2026-10-22T12:32:39.000Z","2026-10-22T12:32:12.000Z","2026-10-22T12:31:38.000Z","2026-10-22T12:31:12.000Z","2026-10-22T12:30:47.000Z","2026-10-21T21:16:52.000Z","2026-10-21T20:48:26.000Z","2026-10-21T20:29:38.000Z","2026-10-16T22:50:02.000Z","2026-10-13T20:13:56.000Z","2026-10-13T20:09:31.000Z","2026-09-24T20:30:10.000Z","2026-09-24T12:57:50.000Z","2026-09-23T20:15:29.000Z","2026-09-23T04:15:05.000Z","2026-09-22T21:06:36.000Z","2026-09-15T21:29:13.000Z","2026-09-15T13:06:49.000Z","2026-09-02T21:18:44.000Z","2026-09-02T20:14:26.000Z","2026-07-29T20:15:12.000Z","2026-07-27T21:18:44.000Z","2026-07-24T21:19:57.000Z","2026-07-14T20:42:38.000Z","2026-06-25T21:12:13.000Z","2026-06-23T20:00:26.000Z","2026-06-22T21:14:32.000Z","2026-05-07T22:42:25.000Z","2026-05-05T21:03:59.000Z"],"act":["34","34","","","","","","","","","","","","","","","","","","","34","34","34","34","34","34","","33","","33","","33","","","33","","","33","34","34","","33","","33"],"form":["SCHEDULE 13D","8-K","4","4","4","4","4","4","4","4","3","3","3","3","3","3","3","3","3","3","8-K","CERT","8-A12B","425","425","8-K","425","424B3","425","EFFECT","425","S-4/A","425","425","S-4/A","425","425","S-4/A","425","425","425","S-4/A","425","S-4"],"fileNumber":["005-95986","001-43517","","","","","","","","","","","","","","","","","","","001-43517","001-43517","001-43517","333-295563","333-295563","333-295563","","333-295563","","333-295563","","333-295563","","","333-295563","","","333-295563","333-295563","333-295563","","333-295563","","333-295563"],"filmNumber":["261504152","261490993","","","","","","","","","","","","","","","","","","","261476623","261476252","261476041","261467228","261457018","261456970","","261402275","","261398105","","261381843","","","261354950","","","261202359","261174705","261122994","","261108044","","26944432"],"items":["","1.01,2.01,3.01,3.02,3.03,5.01,5.02,5.03,5.05,5.06,9.01","","","","","","","","","","","","","","","","","","","7.01,8.01,9.01","","","","","1.01,3.02,9.01","","","",",,","","","","","","","","","","","","","",""],"core_type":["SCHEDULE 13D","XBRL","4","4","4","4","4","4","4","4","3","3","3","3","3","3","3","3","3","3","XBRL","CERT","8-A12B","425","425","XBRL","425","424B3","425","EFFECT","425","XBRL","425","425","XBRL","425","425","XBRL","425","425","425","XBRL","425","XBRL"],"size":[66919,3130947,24612,9995,8483,8531,36244,7981,29167,8490,10461,10430,10408,10480,10439,10363,10424,10419,10423,10425,282191,179365,16374,132892,582239,972192,27442,14681885,67359,2648,9390639,69975615,26085,20801,70710784,49708,21197,72351953,286415,57417,20634,48323160,21053,27139245],"isXBRL":[0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,1,0,1],"isInlineXBRL":[0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,1,0,1],"isXBRLNumeric":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,1,0,1],"primaryDocument":["xslSCHEDULE_13D_X02/primary_doc.xml","tm2628316d1_8k.htm","xslF345X06/es260847771_4-zimmermann.xml","xslF345X06/es260847770_4-smiths.xml","xslF345X06/es260847769_4-smithj.xml","xslF345X06/es260847768_4-pitts.xml","xslF345X06/es260847767_4-lichty.xml","xslF345X06/es260847766_4-landen.xml","xslF345X06/es260847763_4-kleinberg.xml","xslF345X06/es260847762_4-goggins.xml","xslF345X06/es260845834_3-zimmermann.xml","xslF345X06/es260845833_3-smiths.xml","xslF345X06/es260845832_3-smithj.xml","xslF345X06/es260845830_3-pitts.xml","xslF345X06/es260845829_3-lichty.xml","xslF345X06/es260845828_3-landen.xml","xslF345X06/es260845827_3-kleinberg.xml","xslF345X06/es260845826_3-goggins.xml","xslF345X06/es260845825_3-danner.xml","xslF345X06/es260845823_3-bherwani.xml","tm2628070d1_8k.htm","2101833_8A_Cert_NANO.pdf","tm2628019d1_8a12b.htm","atii20261016f_425.htm","tm2627487d2_425.htm","tm2627487d1_8k.htm","tm264900d29_425.htm","tm264900-25_424b3.htm","tm264900d28_425.htm","xslEFFECTX01/primary_doc.xml","tm264900d27_425.htm","none-20260915xs4a.htm","tm264900d24_425.htm","tm264900d19_425.htm","none-20260902xs4a.htm","tm264900d18_425.htm","tm264900d17_425.htm","none-20260724xs4a.htm","tm264900d13_8k.htm","tm264900d11_425.htm","tm264900d9_425.htm","none-20260618xs4a.htm","tm264900d5_425.htm","none-20260505xs4.htm"],"primaryDocDescription":["","FORM 8-K","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","FORM 8-K","","FORM 8-A12B","FORM 425","425","FORM 8-K","425","424B3","425","","425","S-4/A","425","425","S-4/A","425","425","S-4/A","425","425","425","S-4/A","425","S-4"]},"files":[]}}