{"cik":"0001865494","entityType":"operating","sic":"2834","sicDescription":"Pharmaceutical Preparations","ownerOrg":"03 Life Sciences","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":1,"name":"IO Biotech, Inc.","tickers":[],"exchanges":[],"ein":"870909276","lei":null,"description":"","website":"","investorWebsite":"","category":"<br>Emerging growth company","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"OLE MAALOES VEH 3","street2":null,"city":"COPENHAGEN","stateOrCountry":"G7","zipCode":"2200","stateOrCountryDescription":"Denmark","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"OLE MAALOES VEH 3","street2":null,"city":"COPENHAGEN","stateOrCountry":"G7","zipCode":"2200","stateOrCountryDescription":"Denmark","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"4570702980","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001354457-26-000541","0001591046-26-000008","0000921895-26-001459","0000919574-26-003515","0001104659-26-039923","0001193125-26-133331","0001193125-26-051790","0002042077-26-000015","0000902664-26-000777","0001193125-26-031987","0001388325-26-000003","0001193125-26-017164","0001193125-25-327089","0001193125-25-291504","0001193125-25-285282","0001213900-25-111138","0001193125-25-281820","0001193125-25-281657","0002042077-25-000006","0001193125-25-221704","0001415889-25-022324","0001193125-25-180860","0001193125-25-180830","0001193125-25-177471","9999999995-25-002438","0001193125-25-168423","0000000000-25-007962","0001193125-25-164495","0001193125-25-151511","0001193125-25-143658","9999999995-25-001891","0001193125-25-137907","0001193125-25-137894","0000905148-25-002034","0000905148-25-002033","0000905148-25-002032","0000905148-25-002031","0000905148-25-002030","0000905148-25-002029","0001193125-25-134502","0000905148-25-001960","0000000000-25-005680","0001193125-25-125831","0000950170-25-070956","0001193125-25-119406","0001193125-25-107501","0000950170-25-058713","0000950170-25-058704","0000950170-25-058699","0001193125-25-074645","0000905148-25-001096","0000905148-25-001095","0000905148-25-001094","0000905148-25-001093","0000905148-25-001092","0000950170-25-047744","0001193125-25-045673","0001415889-25-004221","0001104659-25-012953","0001193125-24-285936","0000905148-24-003414","0000905148-24-003412","0000905148-24-003410","0000905148-24-003408","0001193125-24-282502","0001193125-24-278985","0000935836-24-000665","0000950170-24-125524","0001193125-24-255127","0001193125-24-220873","0001610717-24-000474","0001193125-24-211080","0000950170-24-096168","0000000000-24-009246","0001193125-24-199383","0001193125-24-198122","0000000000-24-008652","0000950170-24-087061","0001610717-24-000408","0001193125-24-159193","0000905148-24-001687","0000905148-24-001686","0000905148-24-001685","0000905148-24-001684","0000905148-24-001683","0000905148-24-001682","0001193125-24-138585","0000950170-24-059965","0001193125-24-137754","0000950170-24-059108","0001230439-24-000017","0001193125-24-118498","0001193125-24-110078","0001193125-24-110070","0001193125-24-110057","0001193125-24-075426","0000905148-24-000970","0000905148-24-000969","0000905148-24-000968","0000905148-24-000967","0000905148-24-000966","0001193125-24-064912","0000950170-24-026275","0001193125-24-059364","0000902664-24-001586","0001193125-24-034462","0001209191-24-003303","0000070858-24-000110","0000935836-24-000138","0001104659-24-019876","0002006194-24-000002","0001193125-24-003947","0001104659-23-126952","0000905148-23-001527","0000905148-23-001485","0000905148-23-001484","0000950170-23-062963","0001193125-23-275395","0001193125-23-233446","9999999995-23-002615","0001140361-23-043145","0001193125-23-229741","0000000000-23-009811","0001193125-23-224946","0001140361-23-040683","0000935836-23-000590","0001140361-23-039937","0001140361-23-039935","0001140361-23-039880","0001140361-23-039640","0001140361-23-039639","0001140361-23-039346","0001140361-23-039344","0001193125-23-210822","0001209191-23-045444","0000950170-23-041620","0001193125-23-209874","0001213900-23-065297","0001140361-23-038881","0001140361-23-038879","0001140361-23-038877","0001193125-23-204538","0001140361-23-035207","0001140361-23-035202","0001193125-23-188851","0001193125-23-166540","0001140361-23-029698","0001140361-23-029697","0001140361-23-029696","0001140361-23-029695","0001140361-23-029694","0001193125-23-164443","0000950170-23-021288","0001193125-23-142000","0001193125-23-118521","0001193125-23-118509","0001193125-23-118503","0001193125-23-108320","0001193125-23-102190","0001140361-23-013086","0001140361-23-013081","0001140361-23-013076","0001140361-23-013072","0001140361-23-013063","0001140361-23-012596","0000950170-23-007902","0001193125-23-070166","0001193125-23-069559","0001193125-23-067793","0001193125-23-040254","0001193125-23-040250","0001104659-23-021806","0001104659-23-021584","0000070858-23-000065","9999999995-23-000385","0001193125-23-029288","0000000000-23-001322","0001193125-23-025649","0001193125-23-024343","0001567619-23-000919","0001567619-23-000918","0001193125-23-004173","0000950170-22-023876","0001193125-22-281199","0001567619-22-018617","0001567619-22-018616","0001193125-22-262152","0001193125-22-255654","0001193125-22-218611","0000950170-22-016919","0001567619-22-012194","0001567619-22-011963","0001567619-22-011962","0001567619-22-011961","0001567619-22-011960","0001567619-22-011959","0001193125-22-160961","0001193125-22-160579","0000950170-22-010101","0001193125-22-151812","0000905148-22-000390","0001193125-22-150146","0001104659-22-049688","0001193125-22-105541","0001193125-22-105536","0001193125-22-105529","0000950170-22-005244","0001193125-22-091856","0001193125-22-077275","0001140361-22-007684","0001193125-22-064390","0001140361-22-007668","0001104659-22-020452","0000902664-22-001522","0001193125-22-031074","0000950170-21-005257","0001193125-21-361213","0001193125-21-348545","0001104659-21-141912","0001140361-21-038709","0001213900-21-058703","0001104659-21-138088","0001140361-21-037655","0001140361-21-037658","0001140361-21-037657","0001140361-21-037654","0001140361-21-037653","0001140361-21-037652","0001209191-21-063969","0001193125-21-326112","0001140361-21-037044","0001140361-21-037042","0001140361-21-037040","0001140361-21-037038","0001193125-21-323211","9999999997-21-005666","0001193125-21-320624","9999999995-21-004206","0001193125-21-320609","0001104659-21-134642","0001140361-21-036648","0001140361-21-036649","0001140361-21-036647","0001140361-21-036646","0001140361-21-036645","0001140361-21-036644","0001140361-21-036643","0001140361-21-036642","0001140361-21-036641","0001140361-21-036640","0001140361-21-036639","0001140361-21-036638","0001140361-21-036637","0001140361-21-036636","0001209191-21-062969","0001354457-21-001287","0001193125-21-317000","0001193125-21-316988","0001193125-21-316979","9999999997-21-005618","0001193125-21-314634","0001193125-21-308118","0001193125-21-300173","0000950123-21-012865","0000950123-21-012867","0000000000-21-010615","0000950123-21-009966","0000950123-21-009962","0000000000-21-008254","0000950123-21-007502"],"filingDate":["2026-06-08","2026-06-02","2026-05-20","2026-05-15","2026-04-06","2026-03-31","2026-02-13","2026-02-13","2026-02-06","2026-01-30","2026-01-23","2026-01-21","2025-12-19","2025-11-21","2025-11-18","2025-11-14","2025-11-14","2025-11-14","2025-11-05","2025-09-29","2025-08-19","2025-08-14","2025-08-14","2025-08-11","2025-07-31","2025-07-29","2025-07-29","2025-07-24","2025-06-27","2025-06-20","2025-06-11","2025-06-09","2025-06-09","2025-06-06","2025-06-06","2025-06-06","2025-06-06","2025-06-06","2025-06-06","2025-06-04","2025-06-02","2025-05-29","2025-05-23","2025-05-14","2025-05-14","2025-04-30","2025-04-25","2025-04-25","2025-04-25","2025-04-07","2025-04-04","2025-04-04","2025-04-04","2025-04-04","2025-04-04","2025-03-31","2025-03-04","2025-02-14","2025-02-13","2024-12-27","2024-12-26","2024-12-23","2024-12-23","2024-12-23","2024-12-20","2024-12-16","2024-11-13","2024-11-12","2024-11-12","2024-09-17","2024-09-11","2024-08-30","2024-08-13","2024-08-13","2024-08-13","2024-08-09","2024-07-30","2024-07-26","2024-07-25","2024-06-11","2024-06-07","2024-06-07","2024-06-07","2024-06-07","2024-06-07","2024-06-07","2024-05-14","2024-05-14","2024-05-14","2024-05-14","2024-05-10","2024-04-26","2024-04-24","2024-04-24","2024-04-24","2024-03-22","2024-03-18","2024-03-18","2024-03-18","2024-03-18","2024-03-18","2024-03-11","2024-03-05","2024-03-05","2024-02-14","2024-02-13","2024-02-13","2024-02-13","2024-02-13","2024-02-13","2024-02-09","2024-01-08","2023-12-18","2023-11-24","2023-11-17","2023-11-17","2023-11-13","2023-11-13","2023-09-12","2023-09-08","2023-09-07","2023-09-06","2023-09-06","2023-08-30","2023-08-21","2023-08-16","2023-08-15","2023-08-15","2023-08-15","2023-08-14","2023-08-14","2023-08-11","2023-08-11","2023-08-11","2023-08-11","2023-08-11","2023-08-11","2023-08-10","2023-08-09","2023-08-09","2023-08-09","2023-08-07","2023-07-19","2023-07-19","2023-07-18","2023-06-14","2023-06-13","2023-06-13","2023-06-13","2023-06-13","2023-06-13","2023-06-09","2023-05-11","2023-05-11","2023-04-26","2023-04-26","2023-04-26","2023-04-20","2023-04-14","2023-03-22","2023-03-22","2023-03-22","2023-03-22","2023-03-22","2023-03-20","2023-03-14","2023-03-14","2023-03-14","2023-03-10","2023-02-15","2023-02-15","2023-02-14","2023-02-14","2023-02-14","2023-02-10","2023-02-09","2023-02-08","2023-02-06","2023-02-03","2023-01-13","2023-01-13","2023-01-09","2022-11-09","2022-11-09","2022-10-19","2022-10-19","2022-10-13","2022-09-30","2022-08-11","2022-08-11","2022-06-02","2022-05-31","2022-05-31","2022-05-31","2022-05-31","2022-05-31","2022-05-26","2022-05-26","2022-05-16","2022-05-16","2022-05-13","2022-05-13","2022-04-25","2022-04-14","2022-04-14","2022-04-14","2022-03-31","2022-03-31","2022-03-16","2022-03-03","2022-03-03","2022-03-03","2022-02-11","2022-02-11","2022-02-08","2021-12-17","2021-12-17","2021-12-06","2021-11-19","2021-11-19","2021-11-12","2021-11-12","2021-11-12","2021-11-12","2021-11-12","2021-11-12","2021-11-12","2021-11-12","2021-11-10","2021-11-10","2021-11-08","2021-11-08","2021-11-08","2021-11-08","2021-11-08","2021-11-05","2021-11-05","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-02","2021-11-02","2021-11-02","2021-11-01","2021-11-01","2021-10-26","2021-10-15","2021-10-06","2021-10-05","2021-08-31","2021-08-09","2021-08-09","2021-07-05","2021-06-03"],"reportDate":["","","","","","2026-03-31","2026-02-12","","","2026-01-30","","2026-01-21","2025-12-17","2025-11-17","2025-11-18","","2025-09-30","2025-11-14","","2025-09-25","","2025-06-30","2025-08-14","2025-08-11","","","","","2025-06-24","2025-06-19","","","2025-06-05","2025-06-05","2025-06-05","2025-06-05","2025-06-05","2025-06-05","2025-06-05","2025-06-03","2025-05-30","","","2025-03-31","2025-05-14","2025-04-24","2024-12-31","","2025-06-05","","2025-04-02","2025-04-02","2025-04-02","2025-04-02","2025-04-02","2024-12-31","2025-03-04","","","2024-12-26","2024-12-23","2024-12-23","2024-12-23","2024-12-23","2024-12-19","2024-12-13","","2024-09-30","2024-11-12","","","2024-08-30","2024-06-30","","2024-08-13","","","2024-07-25","","2024-06-06","2024-06-06","2024-06-06","2024-06-06","2024-06-06","2024-06-06","2024-06-06","","2024-05-10","2024-05-14","2024-03-31","","2024-04-24","2023-12-31","","2024-06-06","2023-12-31","2024-03-15","2024-03-15","2024-03-15","2024-03-15","2024-03-15","","2023-12-31","2024-03-05","","","2024-02-09","","","","","2024-01-08","","2023-11-21","2023-11-15","2023-11-09","2023-09-30","2023-11-09","","","","","","","2023-08-09","","2023-08-11","2023-08-11","","","","2023-08-09","2023-08-09","","2023-08-09","2023-06-30","2023-08-07","2023-08-09","2023-08-09","2023-08-09","2023-08-09","2023-08-07","2023-07-17","2023-07-15","2023-07-15","2023-06-14","2023-06-08","2023-06-08","2023-06-08","2023-06-08","2023-06-08","2023-06-08","2023-03-31","2023-05-11","2022-12-31","","2023-06-08","2023-04-17","2023-06-08","2023-03-20","2023-03-20","2023-03-20","2023-03-20","2023-03-20","2023-03-17","2022-12-31","2023-03-14","2023-03-14","2023-03-10","2023-02-15","","","","","","","","","","2023-01-12","2023-01-03","2023-01-09","2022-09-30","2022-11-09","2022-10-17","2022-10-15","2022-10-13","","2022-08-11","2022-06-30","2022-05-31","2022-05-26","2022-05-26","2022-05-26","2022-05-26","2022-05-26","2022-05-25","","2022-03-31","2022-05-16","2022-05-11","2022-05-09","","2022-04-12","","2022-05-25","2021-12-31","2022-03-31","2022-03-16","2022-03-01","2022-02-28","2022-03-01","","","","2021-09-30","2021-12-13","2021-11-30","","","","2021-11-09","2021-11-09","2021-11-09","2021-11-09","2021-11-09","2021-11-09","2021-11-09","2021-11-09","","2021-11-04","2021-11-04","2021-11-04","2021-11-04","","","","","","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","2021-11-04","","","","","","","","","","","","","","",""],"acceptanceDateTime":["2026-06-08T18:01:20.000Z","2026-06-02T20:07:17.000Z","2026-05-20T21:42:46.000Z","2026-05-15T20:35:28.000Z","2026-04-06T20:05:28.000Z","2026-03-31T12:00:07.000Z","2026-02-13T22:22:46.000Z","2026-02-13T22:06:01.000Z","2026-02-06T21:10:31.000Z","2026-01-30T21:53:41.000Z","2026-01-24T00:05:19.000Z","2026-01-21T11:05:41.000Z","2025-12-19T22:18:23.000Z","2025-11-21T21:44:15.000Z","2025-11-18T11:30:19.000Z","2025-11-14T23:39:07.000Z","2025-11-14T14:10:15.000Z","2025-11-14T13:10:14.000Z","2025-11-05T20:26:44.000Z","2025-09-29T11:17:59.000Z","2025-08-19T21:09:40.000Z","2025-08-14T20:45:18.000Z","2025-08-14T20:31:42.000Z","2025-08-11T12:00:33.000Z","2025-08-01T04:15:27.000Z","2025-07-30T01:44:27.000Z","2025-07-29T19:36:10.000Z","2025-07-24T21:23:31.000Z","2025-06-27T21:29:38.000Z","2025-06-20T20:15:15.000Z","2025-06-12T04:15:09.000Z","2025-06-09T21:05:34.000Z","2025-06-09T20:58:48.000Z","2025-06-06T20:27:46.000Z","2025-06-06T20:27:20.000Z","2025-06-06T20:26:55.000Z","2025-06-06T20:26:18.000Z","2025-06-06T20:25:55.000Z","2025-06-06T20:24:53.000Z","2025-06-04T12:33:10.000Z","2025-06-02T11:53:36.000Z","2025-05-29T19:36:08.000Z","2025-05-23T20:05:52.000Z","2025-05-14T12:54:06.000Z","2025-05-14T12:06:21.000Z","2025-04-30T20:43:01.000Z","2025-04-25T20:10:08.000Z","2025-04-25T20:05:46.000Z","2025-04-25T20:05:15.000Z","2025-04-07T20:07:31.000Z","2025-04-04T20:18:15.000Z","2025-04-04T20:16:20.000Z","2025-04-04T20:13:48.000Z","2025-04-04T20:12:12.000Z","2025-04-04T20:09:52.000Z","2025-03-31T20:16:06.000Z","2025-03-04T21:47:03.000Z","2025-02-14T22:54:57.000Z","2025-02-13T21:15:51.000Z","2024-12-27T21:16:29.000Z","2024-12-26T13:50:34.000Z","2024-12-23T23:56:14.000Z","2024-12-23T23:53:56.000Z","2024-12-23T23:52:18.000Z","2024-12-20T13:10:30.000Z","2024-12-16T11:06:59.000Z","2024-11-13T22:30:28.000Z","2024-11-12T21:30:30.000Z","2024-11-12T12:11:53.000Z","2024-09-18T01:01:25.000Z","2024-09-12T01:04:49.000Z","2024-08-30T20:10:54.000Z","2024-08-13T20:06:07.000Z","2024-08-13T18:36:07.000Z","2024-08-13T11:05:59.000Z","2024-08-10T01:34:26.000Z","2024-07-30T15:36:16.000Z","2024-07-27T01:22:20.000Z","2024-07-26T01:38:15.000Z","2024-06-11T20:44:30.000Z","2024-06-07T20:19:07.000Z","2024-06-07T20:18:20.000Z","2024-06-07T20:17:32.000Z","2024-06-07T20:16:03.000Z","2024-06-07T20:14:19.000Z","2024-06-07T20:12:22.000Z","2024-05-15T01:35:27.000Z","2024-05-15T01:13:16.000Z","2024-05-14T12:30:32.000Z","2024-05-14T12:13:53.000Z","2024-05-11T01:02:28.000Z","2024-04-26T21:26:04.000Z","2024-04-24T20:07:59.000Z","2024-04-24T20:06:50.000Z","2024-04-24T20:05:50.000Z","2024-03-22T21:06:39.000Z","2024-03-18T20:27:32.000Z","2024-03-18T20:24:57.000Z","2024-03-18T20:23:03.000Z","2024-03-18T20:22:03.000Z","2024-03-18T20:18:04.000Z","2024-03-11T20:56:44.000Z","2024-03-05T22:17:17.000Z","2024-03-05T21:46:56.000Z","2024-02-14T14:00:26.000Z","2024-02-14T02:34:25.000Z","2024-02-14T02:31:13.000Z","2024-02-14T00:38:10.000Z","2024-02-13T21:29:21.000Z","2024-02-13T21:06:54.000Z","2024-02-10T02:31:23.000Z","2024-01-08T13:11:55.000Z","2023-12-18T22:14:19.000Z","2023-11-24T22:37:11.000Z","2023-11-17T21:47:01.000Z","2023-11-17T21:41:07.000Z","2023-11-13T21:15:37.000Z","2023-11-13T13:10:53.000Z","2023-09-12T20:06:03.000Z","2023-09-11T04:15:09.000Z","2023-09-07T14:36:58.000Z","2023-09-06T21:08:25.000Z","2023-09-06T12:30:07.000Z","2023-08-30T20:16:27.000Z","2023-08-21T19:40:23.000Z","2023-08-16T20:15:18.000Z","2023-08-15T22:02:13.000Z","2023-08-15T21:57:00.000Z","2023-08-15T19:15:11.000Z","2023-08-14T19:45:57.000Z","2023-08-14T19:45:10.000Z","2023-08-12T01:24:23.000Z","2023-08-12T01:22:20.000Z","2023-08-11T20:40:50.000Z","2023-08-11T20:31:47.000Z","2023-08-11T12:41:57.000Z","2023-08-11T12:31:52.000Z","2023-08-10T13:03:21.000Z","2023-08-10T00:43:49.000Z","2023-08-10T00:41:12.000Z","2023-08-10T00:38:33.000Z","2023-08-07T12:31:58.000Z","2023-07-19T20:20:18.000Z","2023-07-19T20:10:28.000Z","2023-07-18T20:05:53.000Z","2023-06-14T12:06:59.000Z","2023-06-13T23:54:41.000Z","2023-06-13T23:54:40.000Z","2023-06-13T23:54:37.000Z","2023-06-13T23:54:34.000Z","2023-06-13T23:54:32.000Z","2023-06-09T20:06:29.000Z","2023-05-11T20:21:52.000Z","2023-05-11T20:05:56.000Z","2023-04-26T20:10:34.000Z","2023-04-26T20:07:51.000Z","2023-04-26T20:06:00.000Z","2023-04-20T20:10:02.000Z","2023-04-14T20:39:59.000Z","2023-03-22T20:40:14.000Z","2023-03-22T20:34:51.000Z","2023-03-22T20:26:59.000Z","2023-03-22T20:21:02.000Z","2023-03-22T20:13:40.000Z","2023-03-20T21:35:52.000Z","2023-03-14T21:03:58.000Z","2023-03-14T20:18:58.000Z","2023-03-14T10:09:00.000Z","2023-03-10T22:29:02.000Z","2023-02-15T21:33:10.000Z","2023-02-15T21:31:15.000Z","2023-02-14T21:45:47.000Z","2023-02-14T21:06:54.000Z","2023-02-14T13:11:07.000Z","2023-02-13T05:15:18.000Z","2023-02-09T13:39:59.000Z","2023-02-08T22:30:04.000Z","2023-02-06T21:33:26.000Z","2023-02-03T22:16:45.000Z","2023-01-13T21:49:09.000Z","2023-01-13T21:44:58.000Z","2023-01-09T13:01:10.000Z","2022-11-09T21:16:46.000Z","2022-11-09T21:06:41.000Z","2022-10-19T20:54:45.000Z","2022-10-19T20:53:20.000Z","2022-10-13T20:05:33.000Z","2022-09-30T20:51:59.000Z","2022-08-11T20:38:10.000Z","2022-08-11T20:36:32.000Z","2022-06-02T22:25:10.000Z","2022-05-31T23:42:07.000Z","2022-05-31T23:40:54.000Z","2022-05-31T23:39:07.000Z","2022-05-31T23:36:38.000Z","2022-05-31T23:34:23.000Z","2022-05-26T20:02:10.000Z","2022-05-26T15:57:52.000Z","2022-05-16T20:31:42.000Z","2022-05-16T20:27:16.000Z","2022-05-13T20:39:51.000Z","2022-05-13T20:26:49.000Z","2022-04-25T20:48:24.000Z","2022-04-14T20:05:55.000Z","2022-04-14T20:04:00.000Z","2022-04-14T20:02:02.000Z","2022-03-31T21:07:56.000Z","2022-03-31T20:27:43.000Z","2022-03-16T20:35:01.000Z","2022-03-03T21:30:24.000Z","2022-03-03T21:28:58.000Z","2022-03-03T21:15:30.000Z","2022-02-11T21:02:54.000Z","2022-02-11T15:05:09.000Z","2022-02-08T21:48:30.000Z","2021-12-17T21:55:33.000Z","2021-12-17T21:40:02.000Z","2021-12-06T14:00:58.000Z","2021-11-19T21:30:15.000Z","2021-11-19T21:15:22.000Z","2021-11-12T21:30:07.000Z","2021-11-12T21:16:25.000Z","2021-11-12T21:16:21.000Z","2021-11-12T21:16:14.000Z","2021-11-12T21:16:01.000Z","2021-11-12T21:15:54.000Z","2021-11-12T21:15:46.000Z","2021-11-12T21:15:36.000Z","2021-11-11T00:04:50.000Z","2021-11-10T21:43:04.000Z","2021-11-08T23:39:23.000Z","2021-11-08T23:37:09.000Z","2021-11-08T23:35:13.000Z","2021-11-08T23:33:02.000Z","2021-11-08T22:20:36.000Z","2021-11-08T17:02:45.000Z","2021-11-05T10:01:56.000Z","2021-11-05T04:15:35.000Z","2021-11-05T01:45:19.000Z","2021-11-05T01:36:36.000Z","2021-11-05T01:33:26.000Z","2021-11-05T01:33:24.000Z","2021-11-05T01:33:18.000Z","2021-11-05T01:33:12.000Z","2021-11-05T01:33:07.000Z","2021-11-05T01:33:00.000Z","2021-11-05T01:32:54.000Z","2021-11-05T01:32:49.000Z","2021-11-05T01:32:38.000Z","2021-11-05T01:32:34.000Z","2021-11-05T01:32:31.000Z","2021-11-05T01:32:26.000Z","2021-11-05T01:32:23.000Z","2021-11-05T01:32:21.000Z","2021-11-04T21:15:50.000Z","2021-11-04T16:13:03.000Z","2021-11-02T20:31:32.000Z","2021-11-02T20:28:58.000Z","2021-11-02T20:26:15.000Z","2021-11-02T20:08:51.000Z","2021-11-01T12:46:36.000Z","2021-10-26T21:15:38.000Z","2021-10-15T21:18:49.000Z","2021-10-06T01:32:10.000Z","2021-10-06T01:37:34.000Z","2021-08-31T17:30:05.000Z","2021-08-09T21:10:00.000Z","2021-08-09T21:08:38.000Z","2021-07-05T11:30:13.000Z","2021-06-03T01:36:04.000Z"],"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","33","","","33","34","34","33","","34","","","","","","","34","","","33","34","34","34","34","34","34","33","","","","","","34","34","34","34","34","","","","","34","34","34","34","34","34","33","34","34","","34","","","","33","34","","","","","","","34","","34","34","33","34","34","34","34","34","","","","","","33","34","34","34","34","","34","34","34","33","34","34","","","","34","34","33","33","34","","","33","","34","","","34","34","34","","","34","","34","34","","","","","34","","","34","34","","","","","","34","34","34","34","34","34","34","34","","","","","","","34","34","34","34","34","33","34","34","34","33","","","33","33","","","34","34","34","","","34","34","34","34","","","","","","","34","34","34","34","","34","34","34","34","34","34","34","34","","34","","34","34","33","34","34","34","34","34","34","","","","","","","","","34","","","","","33","","34","33","33","","","","","","","","","","","","","","","","","34","34","","","","33","33","33","33","","","","33","","33"],"form":["25-NSE","SCHEDULE 13D/A","SCHEDULE 13G/A","SCHEDULE 13G/A","SCHEDULE 13G/A","8-K","8-K","SCHEDULE 13G/A","SCHEDULE 13G","8-K","SCHEDULE 13D/A","8-K","8-K","8-K","8-K","SCHEDULE 13G/A","10-Q","8-K","SCHEDULE 13G","8-K","SCHEDULE 13D/A","10-Q","8-K","8-K","EFFECT","CORRESP","UPLOAD","S-3","8-K","8-K","EFFECT","CORRESP","8-K","4","4","4","4","4","4","8-K","4","UPLOAD","S-3","10-Q","8-K","8-K","ARS","DEFA14A","DEF 14A","S-8","4","4","4","4","4","10-K","8-K","SCHEDULE 13G/A","SCHEDULE 13G/A","8-K","4","4","4","4","8-K","8-K","SC 13G/A","10-Q","8-K","SC 13D/A","144","8-K","10-Q","UPLOAD","8-K","CORRESP","UPLOAD","4","144","8-K","4","4","4","4","4","4","SC 13G/A","4","8-K","10-Q","144","8-K","ARS","DEFA14A","DEF 14A","10-K/A","4","4","4","4","4","S-8","10-K","8-K","SC 13G/A","SC 13D/A","4","SC 13G/A","SC 13G/A","SC 13G/A","144","8-K","SC 13G","4","4","3","10-Q","8-K","424B2","EFFECT","SC 13G","CORRESP","UPLOAD","S-3","3","SC 13G","4","3","SC 13G/A","SC 13G/A","SC 13D/A","4","4","SC 13D/A","4","10-Q","8-K","4","4","4","4","8-K","4","3","8-K","8-K","4","4","4","4","4","8-K","10-Q","8-K","ARS","DEFA14A","DEF 14A","8-K","PRE 14A","4","4","4","4","4","4","10-K","8-K","8-K","8-K","8-K","424B2","SC 13G/A","SC 13G/A","SC 13G","EFFECT","CORRESP","UPLOAD","S-8","S-3","4","3","8-K","10-Q","8-K","4","3","8-K","SC 13D/A","8-K","10-Q","4","4","4","4","4","4","8-K","SC 13D/A","10-Q","8-K","3","8-K","SC 13G","8-K","DEFA14A","DEF 14A","10-K","8-K","8-K","4","8-K","3","SC 13G","SC 13G","S-8","10-Q","8-K","8-K","SC 13G","SC 13D","SC 13G","4","4","4","4","4","4","4","4","SC 13D","4","4","4","4","424B4","SEC STAFF LETTER","FWP","EFFECT","S-1MEF","3","3","3","3","3","3","3","3","3","3","3","3","3","3","3","3","CERT","8-A12B","CORRESP","CORRESP","SEC STAFF LETTER","S-1/A","S-1/A","S-1","DRS/A","DRSLTR","UPLOAD","DRSLTR","DRS/A","UPLOAD","DRS"],"fileNumber":["333-260301","005-93023","005-93023","005-93023","005-93023","001-41008","001-41008","005-93023","005-93023","001-41008","005-93023","001-41008","001-41008","001-41008","001-41008","005-93023","001-41008","001-41008","005-93023","001-41008","005-93023","001-41008","001-41008","001-41008","333-288936","","333-288936","333-288936","001-41008","001-41008","333-287554","","001-41008","","","","","","","001-41008","","333-287554","333-287554","001-41008","001-41008","001-41008","001-41008","001-41008","001-41008","333-286419","","","","","","001-41008","001-41008","005-93023","005-93023","001-41008","","","","","001-41008","001-41008","005-93023","001-41008","001-41008","005-93023","001-41008","001-41008","001-41008","001-41008","001-41008","","001-41008","","001-41008","001-41008","","","","","","","005-93023","","001-41008","001-41008","001-41008","001-41008","001-41008","001-41008","001-41008","001-41008","","","","","","333-277826","001-41008","001-41008","005-93023","005-93023","","005-93023","005-93023","005-93023","001-41008","001-41008","005-93023","","","","001-41008","001-41008","333-274267","333-274267","005-93023","","","333-274267","","005-93023","","","005-93023","005-93023","005-93023","","","005-93023","","001-41008","001-41008","","","","","001-41008","","","001-41008","001-41008","","","","","","001-41008","001-41008","001-41008","001-41008","001-41008","001-41008","001-41008","001-41008","","","","","","","001-41008","001-41008","001-41008","001-41008","001-41008","333-269569","005-93023","005-93023","005-93023","333-269569","","","333-269597","333-269569","","","001-41008","001-41008","001-41008","","","001-41008","005-93023","001-41008","001-41008","","","","","","","001-41008","005-93023","001-41008","001-41008","","001-41008","005-93023","001-41008","001-41008","001-41008","001-41008","001-41008","001-41008","","001-41008","","005-93023","005-93023","333-262587","001-41008","001-41008","001-41008","005-93023","005-93023","005-93023","","","","","","","","","005-93023","","","","","333-260301","","333-260301","333-260301","333-260796","","","","","","","","","","","","","","","","","001-41008","001-41008","","","","333-260301","333-260301","333-260301","377-04959","","","","377-04959","","377-04959"],"filmNumber":["","261055982","261005265","26988748","26841182","26817100","26634688","26634395","26607715","26584201","26558141","26544717","251588557","251508630","251492760","251488766","251481707","251481366","251453565","251352242","251232830","251220347","251219974","251200246","251173507","","","251147945","251088077","251061525","251041568","","251034879","","","","","","","251021999","","","25982153","25942949","25942719","25896210","25874028","25873834","25873793","25818197","","","","","","25793476","25705594","25631470","25620488","241585914","","","","","241565187","241550037","241455841","241448894","241443240","241306016","241293749","241270143","241201392","","241198741","","","","241143418","241036387","","","","","","","24946806","","24941561","24941541","24936635","24885431","24870608","24870587","24870565","24776126","","","","","","24738897","24722300","24721569","24632818","24631605","","24631189","24626492","24625813","24617159","24518451","231494700","","","","231398946","231395293","231250137","231246547","231241308","","","231225447","","231178376","","","231174585","231169302","231169296","","","231164756","","231161682","231161664","","","","","231145762","","","231094306","231013041","","","","","","231005271","23911391","23910927","23849823","23849756","23849713","23833206","23821711","","","","","","","23731868","23731255","23729110","23724985","23635828","23635795","23630745","23629021","23622703","23614388","","","23591142","23587316","","","23516660","221372847","221372549","","","221309165","221284706","221156483","221156456","","","","","","","22969845","22967292","22929808","22929643","","22923174","22850329","22827296","22827231","22827207","22794001","22792976","22745331","","22709336","","22620627","22617344","22602288","211502332","211502156","211472188","211428728","211428489","211404038","","","","","","","","","211397398","","","","","211388956","","211382173","211382163","211382093","","","","","","","","","","","","","","","","","211378987","211371841","","","","211365440","211349615","211326750","211308653","","","","211157374","","21991070"],"items":["","","","","","1.03,2.04,5.02,8.01","3.01","","","2.05,5.02,8.01,9.01","","8.01,9.01","3.01","5.02","7.01,9.01","","","2.02,9.01","","2.05,7.01,8.01,9.01","","","2.02,9.01","2.02,7.01,8.01,9.01",",,","","","","3.02,8.01,9.01","5.02,9.01",",,","","5.07","","","","","","","8.01,9.01","","","","","2.02,9.01","3.02,8.01,9.01","","","","","","","","","","","2.02,7.01,9.01","","","3.01","","","","","1.01,2.03,3.02,7.01,9.01","5.03,9.01","","","2.02,9.01","","","7.01,8.01,9.01","","","2.02,9.01","","","","","5.07","","","","","","","","","2.02,9.01","","","5.02","","","","","","","","","","","","2.02,9.01","","","","","","","","7.01,9.01","","","","","","2.02,5.02,7.01,9.01","","S-3,,2023-09-08 16:00:00","","","","","","","","","","","","","","","","","2.02,5.02,7.01,9.01","","","","","1.01,3.02,7.01,9.01","","","5.02,7.01,9.01","7.01,8.01,9.01","","","","","","5.07","","2.02,9.01","","","","5.02","","","","","","","","","2.02,9.01","2.02,7.01,9.01","7.01","8.01,9.01","","","","","S-3,,2023-02-10 16:00:00","","","","","","","2.02,7.01,9.01","","2.02,9.01","","","5.02,7.01,9.01","","2.02,9.01","","","","","","","","5.07","","","2.02,9.01","","5.02,9.01","","5.02","","","","2.02,9.01","8.01","","5.02,9.01","","","","","","2.02,4.02,9.01","1.01,8.01,9.01","","","","","","","","","","","","","","","","","","","","S-1,,2021-11-04 15:00:00","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"core_type":["25-NSE","SCHEDULE 13D/A","SCHEDULE 13G/A","SCHEDULE 13G/A","SCHEDULE 13G/A","XBRL","XBRL","SCHEDULE 13G/A","SCHEDULE 13G","XBRL","SCHEDULE 13D/A","XBRL","XBRL","XBRL","XBRL","SCHEDULE 13G/A","XBRL","XBRL","SCHEDULE 13G","XBRL","SCHEDULE 13D/A","XBRL","XBRL","XBRL","EFFECT","CORRESP","LETTER","S-3","XBRL","XBRL","EFFECT","CORRESP","XBRL","4","4","4","4","4","4","XBRL","4","LETTER","S-3","XBRL","XBRL","XBRL","ARS","DEFA14A","XBRL","S-8","4","4","4","4","4","XBRL","XBRL","SCHEDULE 13G/A","SCHEDULE 13G/A","XBRL","4","4","4","4","XBRL","XBRL","SC 13G/A","XBRL","XBRL","SC 13D/A","144","XBRL","XBRL","LETTER","XBRL","CORRESP","LETTER","4","144","XBRL","4","4","4","4","4","4","SC 13G/A","4","XBRL","XBRL","144","XBRL","ARS","DEFA14A","DEF 14A","XBRL","4","4","4","4","4","S-8","XBRL","XBRL","SC 13G/A","SC 13D/A","4","SC 13G/A","SC 13G/A","SC 13G/A","144","XBRL","SC 13G","4","4","3","XBRL","XBRL","424B2","EFFECT","SC 13G","CORRESP","LETTER","S-3","3","SC 13G","4","3","SC 13G/A","SC 13G/A","SC 13D/A","4","4","SC 13D/A","4","XBRL","XBRL","4","4","4","4","XBRL","4","3","XBRL","XBRL","4","4","4","4","4","XBRL","XBRL","XBRL","ARS","DEFA14A","DEF 14A","XBRL","PRE 14A","4","4","4","4","4","4","XBRL","XBRL","XBRL","XBRL","XBRL","424B2","SC 13G/A","SC 13G/A","SC 13G","EFFECT","CORRESP","LETTER","S-8","S-3","4","3","XBRL","XBRL","XBRL","4","3","XBRL","SC 13D/A","XBRL","XBRL","4","4","4","4","4","4","XBRL","SC 13D/A","XBRL","XBRL","3","XBRL","SC 13G","XBRL","DEFA14A","DEF 14A","XBRL","XBRL","XBRL","4","XBRL","3","SC 13G","SC 13G","S-8","XBRL","8-K","8-K","SC 13G","SC 13D","SC 13G","4","4","4","4","4","4","4","4","SC 13D","4","4","4","4","424B4","REDACTED EXHIBIT","FWP","EFFECT","S-1MEF","3","3","3","3","3","3","3","3","3","3","3","3","3","3","3","3","CERT","8-A12B","CORRESP","CORRESP","REDACTED EXHIBIT","S-1/A","S-1/A","S-1","DRS/A","DRSLTR","LETTER","DRSLTR","DRS/A","LETTER","DRS"],"size":[3661,8948,6977,11075,8487,143720,137534,5932,17075,166041,32107,155001,137895,137082,4084224,12314,11367728,255565,5959,170875,7664,10731687,251173,3948897,1690,8746,40081,272598,412587,171055,1690,7368,141215,5066,5026,4998,5033,4963,5006,138386,4716,40000,319928,8554979,245973,424027,7351400,1417001,2976691,63108,5343,5289,5358,5311,5305,19493956,195286,14495,8623,146287,4163,5551,4731,4215,2112190,294815,60889,7434664,262912,34322,6242,177098,7241375,39603,258957,44631,43310,7023,5077,152813,5074,5034,5006,5041,4996,5014,61503,4517,246878,6225639,4477,143028,3423265,575331,998717,275841,5351,5297,5366,5319,5313,90883,14649168,251341,58105,68784,5301,95307,59862,37704,4483,4655287,81181,6033,4955,13978,6926618,278807,254302,1648,57745,7587,40213,362641,9840,59846,4975,12457,60907,60091,57951,7261,7164,72093,7190,7417892,282592,14550,7679,6519,6583,13874419,5231,13385,170995,174462,4993,4954,4925,4960,4915,153160,6417605,235200,3050798,459713,878345,143006,673292,5184,5222,5165,5190,5172,4648,18030069,260444,13545454,142126,394569,1187814,76739,105184,89972,1647,7984,40154,172319,1514826,5584,11711,12885093,7074928,256502,5463,12117,168956,67390,254737,6929865,5475,5261,5329,5296,5251,5290,150845,62490,5989879,231297,15063,145418,112121,142802,606760,1077787,18315693,228539,144748,5036,168396,13330,35106,63295,93793,7198260,288351,287979,74382,80578,58100,8802,14518,10212,13088,7801,11867,8869,11044,110749,5006,5223,4971,5216,7061529,275521,9734,1648,56755,4679,22653,17314,6374,15497,15146,16753,15774,20004,18911,12981,19279,13005,13010,16861,5413,216178,13317,11022,8543,277277,8471448,931776,7096293,6849969,22325,43431,46464,6262764,62819,6267013],"isXBRL":[0,0,0,0,0,1,1,0,0,1,0,1,1,1,1,0,1,1,0,1,0,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,1,0,1,1,0,0,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0,1,0,1,1,0,1,0,1,0,0,1,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,1,1,0,0,1,0,1,1,1,1,0,1,1,0,1,0,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,1,0,1,1,0,0,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0,1,0,1,1,0,1,0,1,0,0,1,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"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,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,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,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,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,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,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,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["xslF25X02/primary_doc.xml","xslSCHEDULE_13D_X02/primary_doc.xml","xslSCHEDULE_13G_X02/primary_doc.xml","xslSCHEDULE_13G_X02/primary_doc.xml","xslSCHEDULE_13G_X02/primary_doc.xml","d87973d8k.htm","d113832d8k.htm","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","d13704d8k.htm","xslSCHEDULE_13D_X01/primary_doc.xml","d26457d8k.htm","d71494d8k.htm","d74446d8k.htm","d59895d8k.htm","xslSCHEDULE_13G_X01/primary_doc.xml","iobt-20250930.htm","d36523d8k.htm","xslSCHEDULE_13G_X01/primary_doc.xml","d940102d8k.htm","xslSCHEDULE_13D_X01/primary_doc.xml","iobt-20250630.htm","d34608d8k.htm","d454108d8k.htm","xslEFFECTX01/primary_doc.xml","filename1.htm","filename1.pdf","d61407ds3.htm","d848617d8k.htm","d90779d8k.htm","xslEFFECTX01/primary_doc.xml","filename1.htm","d908239d8k.htm","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","d26124d8k.htm","xslF345X05/form4.xml","filename1.pdf","d921406ds3.htm","iobt-20250331.htm","d859516d8k.htm","d949013d8k.htm","iobt_fy24_10k_ars.pdf","iobt_defa14a_2025.htm","iobt-20250424.htm","d849886ds8.htm","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","iobt-20241231.htm","d924521d8k.htm","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","d903966d8k.htm","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","d815097d8k.htm","d896239d8k.htm","iobt13ga2.htm","iobt-20240930.htm","d793963d8k.htm","d794263dsc13da.htm","xsl144X01/primary_doc.xml","d889003d8k.htm","iobt-20240630.htm","filename1.pdf","d894513d8k.htm","filename1.htm","filename1.pdf","xslF345X05/ownership.xml","xsl144X01/primary_doc.xml","d768244d8k.htm","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","d831751dsc13ga.htm","xslF345X05/ownership.xml","d799934d8k.htm","iobt-20240331.htm","xsl144X01/primary_doc.xml","d813423d8k.htm","d747275dars.pdf","d695240ddefa14a.htm","d695240ddef14a.htm","d795877d10ka.htm","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","d749382ds8.htm","iobt-20231231.htm","d747385d8k.htm","p24-0287sc13ga.htm","d668054dsc13da.htm","xslF345X05/doc4.xml","doc1.htm","iobt13ga.htm","tm245871d2_sc13ga.htm","xsl144X01/primary_doc.xml","d805340d8k.htm","tm2333024d1_sc13g.htm","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X02/form3.xml","iobt-20230930.htm","d893930d8k.htm","d513658d424b2.htm","xslEFFECTX01/primary_doc.xml","brhc20057835_sc13g.htm","filename1.htm","filename1.pdf","d513658ds3.htm","xslF345X02/form3.xml","iobt13g.htm","xslF345X05/form4.xml","xslF345X02/form3.xml","brhc20057581_sc13ga.htm","brhc20057432_sc13ga.htm","brhc20057431_sc13da.htm","xslF345X05/form4.xml","xslF345X05/form4.xml","d557664dsc13da.htm","xslF345X05/doc4.xml","iobt-20230630.htm","d524431d8k.htm","xslF345X05/ownership.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","d493270d8k.htm","xslF345X05/form4.xml","xslF345X02/form3.xml","d523717d8k.htm","d481906d8k.htm","xslF345X04/form4.xml","xslF345X04/form4.xml","xslF345X04/form4.xml","xslF345X04/form4.xml","xslF345X04/form4.xml","d457839d8k.htm","iobt-20230331.htm","d471457d8k.htm","d722878dars.pdf","d425259ddefa14a.htm","d425259ddef14a.htm","d474042d8k.htm","d425259dpre14a.htm","xslF345X04/form4.xml","xslF345X04/form4.xml","xslF345X04/form4.xml","xslF345X04/form4.xml","xslF345X04/form4.xml","xslF345X04/form4.xml","iobt-20221231.htm","d464597d8k.htm","d486492d8k.htm","d483408d8k.htm","d264518d8k.htm","d409551d424b2.htm","tm236221d14_sc13ga.htm","tm235475d7_sc13g.htm","doc1.htm","xslEFFECTX01/primary_doc.xml","filename1.htm","filename1.pdf","d452985ds8.htm","d457383ds3.htm","xslF345X03/doc1.xml","xslF345X02/doc1.xml","d448682d8k.htm","iobt-20220930.htm","d412247d8k.htm","xslF345X03/doc1.xml","xslF345X02/doc1.xml","d412480d8k.htm","d393939dsc13da.htm","d359264d8k.htm","iobt-20220630.htm","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","d364496d8k.htm","d355472dsc13da.htm","iobt-20220331.htm","d334702d8k.htm","xslF345X02/form3.xml","d339835d8k.htm","tm2213504-1_sc13g.htm","d299788d8k.htm","d112845ddefa14a.htm","d112845ddef14a.htm","iobt-20211231.htm","d342643d8k.htm","d268266d8k.htm","xslF345X03/form4.xml","d304399d8k.htm","xslF345X02/form3.xml","tm226019d3_sc13g.htm","p22-0282sc13g.htm","d303225ds8.htm","iobt-20210930.htm","d267306d8k.htm","d151067d8k.htm","tm2133459d1_sc13g.htm","brhc10031017_sc13d.htm","ea150435-13gvivo9_iobio.htm","xslF345X03/tm2131875-2_4seq1.xml","xslF345X03/form4.xml","xslF345X03/form4.xml","xslF345X03/form4.xml","xslF345X03/form4.xml","xslF345X03/form4.xml","xslF345X03/form4.xml","xslF345X03/doc4.xml","d244747dsc13d.htm","xslF345X03/form4.xml","xslF345X03/form4.xml","xslF345X03/form4.xml","xslF345X03/form4.xml","d180178d424b4.htm","filename1.pdf","d180178dfwp.htm","xslEFFECTX01/primary_doc.xml","d180178ds1mef.htm","xslF345X02/tm2131875-1_3seq1.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/form3.xml","xslF345X02/doc3.xml","8A_Cert_IOBT.pdf","d180178d8a12b.htm","filename1.htm","filename1.htm","filename1.pdf","d180178ds1a.htm","d180178ds1a.htm","d180178ds1.htm","filename1.htm","filename1.htm","filename1.pdf","filename1.htm","filename1.htm","filename1.pdf","filename1.htm"],"primaryDocDescription":["","","","","","8-K","8-K","","","8-K","","8-K","8-K","8-K","8-K","","10-Q","8-K","","8-K","","10-Q","8-K","8-K","","","","S-3","8-K","8-K","","","8-K","","","","","","","8-K","","","S-3","10-Q","8-K","8-K","ARS","DEFA14A","DEF 14A","S-8","","","","","","10-K","8-K","","","8-K","","","","","8-K","8-K","","10-Q","8-K","SC 13D/A","","8-K","10-Q","","8-K","","","4","","8-K","","","","","","","SC 13G/A","4","8-K","10-Q","","8-K","ARS","DEFA14A","DEF 14A","10-K/A","","","","","","S-8","10-K","8-K","IO BIOTECH, INC.","SC 13D/A","FORM 4 SUBMISSION","","","SC 13G/A","","8-K","SC 13G","","","","10-Q","8-K","424B2","","SC 13G","","","FORM S-3","","","","","SC 13G/A","SC 13G/A","SC 13D/A","","","SC 13D/A","FORM 4 SUBMISSION","10-Q","8-K","","","","","8-K","","","8-K","8-K","","","","","","8-K","10-Q","8-K","ARS","DEFA14A","DEF 14A","8-K","PRE 14A","","","","","","","10-K","8-K","8-K","8-K","8-K","424B2","SC 13G/A","SC 13G/A","","","","","S-8","S-3","FORM 4","FORM 3","8-K","10-Q","8-K","FORM 4","FORM 3","8-K","SC 13D/A","8-K","10-Q","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","8-K","SC 13D/A","10-Q","8-K","","8-K","SC 13G","8-K","DEFA14A","DEF 14A","10-K","8-K","8-K","FORM 4","8-K","FORM 3","SCHEDULE 13G","IO BIOTECH, INC.","S-8","10-Q","8-K","8-K","SC 13G","SC 13D","SCHEDULE 13G","OWNERSHIP DOCUMENT","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4 SUBMISSION","SC 13D","FORM 4","FORM 4","FORM 4","FORM 4","424B4","","FWP","","S-1MEF","OWNERSHIP DOCUMENT","FORM 3","FORM 3","","FORM 3","FORM 3","FORM 3","FORM 3","FORM 3","FORM 3","FORM 3","FORM 3","FORM 3","FORM 3","FORM 3","FORM 3 SUBMISSION","","8-A12B","","","","S-1/A","S-1/A","S-1","","","","","","",""]},"files":[]}}