{"cik":"0001455290","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"Shelter Ins Retirement Plan","tickers":[],"exchanges":[],"ein":"431214776","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"MO","stateOfIncorporationDescription":"MO","addresses":{"mailing":{"street1":"1817 W BROADWAY","street2":null,"city":"COLUMBIA","stateOrCountry":"MO","zipCode":"65218","stateOrCountryDescription":"MO","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"1817 W BROADWAY","street2":null,"city":"COLUMBIA","stateOrCountry":"MO","zipCode":"65218","stateOrCountryDescription":"MO","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"1-800-743-5837","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001455290-26-000009","0001455290-26-000007","0001455290-26-000005","0001455290-26-000003","0001455290-25-000005","0001455288-25-000019","0001455288-25-000014","0001455290-25-000004","0001455288-25-000005","0001455290-24-000011","0001455290-24-000006","0001455288-24-000013","0001455288-24-000011","0001455288-24-000007","0001455288-24-000004","0001455288-23-000008","0001455290-23-000004","0001455288-23-000004","0001455290-23-000002","0001455290-22-000005","0001455288-22-000007","0001455288-22-000004","0001455290-22-000002","0001455290-21-000002","0001455288-21-000006","0001455288-21-000004","0001455290-21-000001","0001455290-20-000004","0001455290-20-000003","0001455290-20-000002","0001455290-20-000001","0001455290-19-000006","0001455290-19-000004","0001455290-19-000002","0001455290-19-000001","0001455290-18-000003","0001455290-18-000002","0001455288-18-000004","0001455290-18-000001","0001455290-17-000006","0001455290-17-000005","0001455290-17-000004","0001455290-17-000002","0001455288-16-000012","0001455288-16-000009","0001455290-16-000005","0001455290-16-000004","0001455289-15-000004","0001455290-15-000003","0001455290-15-000002","0001455290-15-000001","0001455290-14-000004","0001455290-14-000003","0001455290-14-000002","0001455290-14-000001","0001455290-13-000004","0001455290-13-000003","0001455290-13-000002","0001455290-13-000001","0001455290-12-000005","0001455290-12-000004","0001455290-12-000001","0001455289-12-000002","0001455289-11-000003","0001455288-11-000007","0001455290-11-000001","0001455288-11-000002","0001455290-10-000004","0001455290-10-000003","0001455290-10-000002","0001455290-10-000001","0001455290-09-000009","0001455290-09-000007","0001455290-09-000006","0001455290-09-000005","0001455290-09-000004"],"filingDate":["2026-11-13","2026-08-11","2026-04-29","2026-02-13","2025-10-31","2025-08-13","2025-07-29","2025-04-22","2025-02-07","2024-11-08","2024-08-20","2024-08-13","2024-07-25","2024-05-06","2024-01-31","2023-11-03","2023-08-01","2023-04-18","2023-01-20","2022-10-14","2022-07-13","2022-05-16","2022-02-02","2021-10-08","2021-08-02","2021-04-22","2021-02-10","2020-11-10","2020-07-24","2020-05-12","2020-02-10","2019-11-21","2019-08-01","2019-04-22","2019-02-13","2018-10-26","2018-07-23","2018-04-25","2018-01-12","2017-11-03","2017-08-08","2017-04-14","2017-01-17","2016-11-14","2016-07-27","2016-05-13","2016-01-15","2015-10-14","2015-07-24","2015-05-12","2015-01-30","2014-11-13","2014-07-22","2014-05-02","2014-01-21","2013-10-24","2013-08-02","2013-04-25","2013-02-01","2012-11-06","2012-09-06","2012-04-20","2012-02-06","2011-10-24","2011-07-18","2011-04-29","2011-01-24","2010-10-18","2010-07-16","2010-04-15","2010-02-19","2009-10-26","2009-10-19","2009-07-09","2009-05-13","2009-02-17"],"reportDate":["2026-09-30","2026-06-30","2026-03-31","2025-12-31","2025-09-30","2025-06-30","2025-06-30","2025-03-31","2024-12-31","2024-09-30","2024-06-30","2024-06-30","2024-06-30","2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31","2022-12-31","2022-09-30","2022-06-30","2022-03-31","2021-12-31","2021-09-30","2021-06-30","2021-03-31","2020-12-31","2020-09-30","2020-06-30","2020-03-31","2019-12-31","2019-09-30","2019-06-30","2019-03-31","2018-12-31","2018-09-30","2018-06-30","2018-03-31","2017-12-31","2017-09-30","2017-06-30","2017-03-31","2016-12-31","2016-09-30","2016-06-30","2016-03-31","2015-12-31","2015-09-30","2015-06-30","2015-03-31","2014-12-31","2014-09-30","2014-06-30","2014-03-31","2013-12-31","2013-09-30","2013-06-30","2013-03-31","2012-12-31","2012-09-30","2012-06-30","2012-03-31","2011-12-31","2011-09-30","2011-06-30","2011-03-31","2010-12-31","2010-09-30","2010-06-30","2010-03-31","2009-12-31","2009-09-30","2009-09-30","2009-06-30","2009-03-31","2008-12-31"],"acceptanceDateTime":["2026-11-13T16:35:52.000Z","2026-08-11T21:08:19.000Z","2026-04-29T19:41:36.000Z","2026-02-13T17:09:27.000Z","2025-10-31T14:14:49.000Z","2025-08-13T18:22:34.000Z","2025-07-29T19:01:43.000Z","2025-04-22T20:02:55.000Z","2025-02-07T21:05:41.000Z","2024-11-08T20:51:14.000Z","2024-08-20T18:19:08.000Z","2024-08-13T17:20:35.000Z","2024-07-25T14:10:49.000Z","2024-05-06T16:56:36.000Z","2024-01-31T20:46:38.000Z","2023-11-02T21:43:24.000Z","2023-08-01T20:43:12.000Z","2023-04-18T14:48:27.000Z","2023-01-20T19:44:31.000Z","2022-10-14T21:17:42.000Z","2022-07-12T21:31:32.000Z","2022-05-16T20:57:01.000Z","2022-02-02T15:39:11.000Z","2021-10-08T19:42:02.000Z","2021-08-02T18:32:21.000Z","2021-04-22T16:21:32.000Z","2021-02-10T22:10:50.000Z","2020-11-10T20:52:37.000Z","2020-07-24T15:54:39.000Z","2020-05-12T17:07:17.000Z","2020-02-07T22:32:13.000Z","2019-11-21T17:53:59.000Z","2019-08-01T20:25:43.000Z","2019-04-22T19:54:04.000Z","2019-02-13T21:38:54.000Z","2018-10-26T20:43:25.000Z","2018-07-23T16:19:20.000Z","2018-04-25T17:20:18.000Z","2018-01-12T15:58:14.000Z","2017-11-03T21:17:21.000Z","2017-08-08T18:00:26.000Z","2017-04-14T21:02:46.000Z","2017-01-17T20:30:46.000Z","2016-11-14T17:50:23.000Z","2016-07-27T20:53:51.000Z","2016-05-13T15:37:46.000Z","2016-01-15T15:38:04.000Z","2015-10-14T17:44:50.000Z","2015-07-24T21:16:08.000Z","2015-05-12T20:17:44.000Z","2015-01-30T17:43:06.000Z","2014-11-13T21:41:49.000Z","2014-07-22T18:09:44.000Z","2014-05-02T15:00:38.000Z","2014-01-21T19:53:26.000Z","2013-10-24T20:36:12.000Z","2013-08-02T17:55:36.000Z","2013-04-25T15:48:33.000Z","2013-02-01T15:50:36.000Z","2012-11-06T15:55:11.000Z","2012-09-06T16:50:23.000Z","2012-04-20T15:00:42.000Z","2012-02-06T15:08:11.000Z","2011-10-24T14:47:39.000Z","2011-07-18T13:21:28.000Z","2011-04-29T16:56:19.000Z","2011-01-24T22:00:18.000Z","2010-10-18T20:30:41.000Z","2010-07-16T15:14:41.000Z","2010-04-14T21:37:54.000Z","2010-02-18T23:38:06.000Z","2009-10-26T14:25:03.000Z","2009-10-19T14:44:29.000Z","2009-07-09T13:17:00.000Z","2009-05-13T16:43:35.000Z","2009-02-17T18:59:07.000Z"],"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","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","34","34"],"form":["13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","N-PX","13F-HR","13F-HR","13F-HR","13F-HR","N-PX","13F-HR/A","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR/A","13F-HR","13F-HR","13F-HR","13F-HR"],"fileNumber":["028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424","028-13424"],"filmNumber":["261550209","261264310","26915228","26630361","251438502","251210624","251160840","25857684","25601692","241440283","241224489","241200249","241140284","24916668","24582690","231373809","231132392","23825842","23540485","221311988","221079784","22930444","22581939","211315254","211135607","21844026","21615011","201301002","201045827","20868339","20588574","191236666","19993058","19759443","19597993","181142079","18964070","18773658","18525051","171177481","171014182","17763177","17530622","161992908","161787303","161646820","161344391","151157977","151005257","15854681","15561944","141218928","14986354","14807563","14537819","131168513","131005830","13781679","13565129","121182114","121076198","12769935","12572235","111153772","11971921","11792721","11544241","101128332","10955567","10750247","10617646","091135956","091124918","09936163","09821370","09609932"],"items":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"core_type":["13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","N-PX","13F-HR","13F-HR","13F-HR","13F-HR","N-PX","13F-HR/A","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR/A","13F-HR","13F-HR","13F-HR","13F-HR"],"size":[7276,7811,7805,7805,7798,7337,7798,7797,7805,7805,8188,7982,36114,7842,7850,7830,7819,7798,7798,7763,7764,7761,7761,7746,7708,7735,7753,7753,7750,5501,4952,5507,28028,28073,28649,28666,28665,26399,26400,26401,26395,26972,26416,26416,26406,26971,26392,26940,26949,25814,27531,27530,28091,29778,29781,29781,29777,9647,9771,9768,9882,9765,9873,9858,10312,10779,10481,10541,10711,10126,10249,9556,9547,9677,9549,9417],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[0,0,0,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":["xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslN-PX_X01/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslN-PX_X01/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","retire13f_033113.txt","retire13f_123112.txt","retire13f_093012.txt","retire13f_063012.txt","retire13f_033112.txt","retire13f_123111.txt","profit13f_093011.txt","retire13f_063011.txt","retire13f_033111.txt","retire13f_123110.txt","retire13f_093010.txt","retire13f_063010.txt","retire13f_33110.txt","retire13f_123109.txt","retire13f_093009.txt","retire13f_093009.txt","retire13f_063009.txt","retire13f_033109.txt","retire13f_complete.txt"],"primaryDocDescription":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","RETIREMENT HOLDINGS REPORT","RETIREMENT","PROFIT SHARING REPORT","RETIREMENTS STOCKS REPORT","","","","","","","","SHELTER INSURANCE RETIREMENT","",""]},"files":[]}}