{"cik":"0001013162","entityType":"other","sic":"","sicDescription":"","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"GANTZERT INVESTMENT CO LLC /ADV","tickers":[],"exchanges":[],"ein":"364067114","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"IL","stateOfIncorporationDescription":"IL","addresses":{"mailing":{"street1":"1000 ESSINGTON ROAD","street2":null,"city":"JOLIET","stateOrCountry":"IL","zipCode":"60435","stateOrCountryDescription":"IL","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"1000 ESSINGTON ROAD","street2":null,"city":"JOLIET","stateOrCountry":"IL","zipCode":"60435","stateOrCountryDescription":"IL","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"8157732312","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001013162-20-000004","0001013162-20-000003","0001013162-20-000002","0001013162-20-000001","0001013162-19-000008","0001013162-19-000007","0001013162-19-000006","0001013162-19-000005","0001013162-19-000004"],"filingDate":["2020-10-07","2020-07-01","2020-04-03","2020-01-08","2019-10-15","2019-07-12","2019-04-17","2019-02-08","2019-01-31"],"reportDate":["2020-09-30","2020-06-30","2020-03-31","2019-12-31","2019-09-30","2019-06-30","2019-03-31","2018-12-31","2018-12-31"],"acceptanceDateTime":["2020-10-07T18:33:42.000Z","2020-07-01T15:07:59.000Z","2020-04-03T16:48:34.000Z","2020-01-08T17:04:09.000Z","2019-10-15T15:26:35.000Z","2019-07-11T21:45:09.000Z","2019-04-17T14:59:24.000Z","2019-02-08T19:26:15.000Z","2019-01-31T20:11:30.000Z"],"act":["34","34","34","34","34","34","34","34","34"],"form":["13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR/A","13F-HR"],"fileNumber":["028-19000","028-19000","028-19000","028-19000","028-19000","028-19000","028-19000","028-19000","028-19000"],"filmNumber":["201228881","201004490","20772468","20515001","191150168","19951737","19752489","19579288","19555633"],"items":["","","","","","","","",""],"core_type":["13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR/A","13F-HR"],"size":[31514,31503,34080,34596,34586,38230,37717,37840,37206],"isXBRL":[0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null],"primaryDocument":["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"],"primaryDocDescription":["","","","","","","","",""]},"files":[]}}