{"cik":"0001817069","entityType":"other","sic":"6500","sicDescription":"Real Estate","ownerOrg":"05 Real Estate & Construction","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"Red Oak Capital Fund Series, LLC","tickers":[],"exchanges":[],"ein":"850855800","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"625 KENMOOR AVE SE","street2":"SUITE 211","city":"GRAND RAPIDS","stateOrCountry":"MI","zipCode":"49546","stateOrCountryDescription":"MI","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"625 KENMOOR AVE SE","street2":"SUITE 211","city":"GRAND RAPIDS","stateOrCountry":"MI","zipCode":"49546","stateOrCountryDescription":"MI","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"6167346099","flags":"","formerNames":[{"name":"Red Oak Capital Fund V, LLC","from":"2020-07-08T00:00:00.000Z","to":"2023-10-05T00:00:00.000Z"}],"filings":{"recent":{"accessionNumber":["0001213900-26-105809","0001654954-26-004188","0001654954-25-011195","0001654954-25-004899","0001654954-25-002344","0001654954-24-015358","9999999997-24-004429","0001654954-24-014732","0001654954-24-014730","0000000000-24-012900","0001654954-24-014621","0001654954-24-013551","0001654954-24-012500","0001654954-24-012252","0001654954-24-009620","0001654954-24-008439","0001654954-24-005311","0001654954-24-005208","0001654954-24-004599","0001654954-23-012625","0001654954-23-012613","0001654954-23-012322","0001654954-23-005526","0001654954-22-013024","0001654954-22-005684","0001654954-22-005324","0001654954-22-004004","0001654954-22-003649","0001654954-22-003438","0001654954-22-003260","0001654954-21-013481","0001654954-21-010274","0001654954-21-010082","9999999994-21-000284","0001654954-21-009927","0000000000-21-010425","0001654954-21-008892","0001654954-21-008288","0001654954-21-005335","0001654954-21-004939","0001654954-21-004675","0001654954-21-003786","0001654954-21-003727","0001654954-21-003284","0001654954-20-011183","0001654954-20-009098","9999999994-20-000166","0001654954-20-008885","0001654954-20-008137","0001654954-20-008138","0000000000-20-006762","0001654954-20-007433"],"filingDate":["2026-10-01","2026-05-01","2025-09-29","2025-04-30","2025-03-06","2024-12-10","2024-11-25","2024-11-21","2024-11-21","2024-11-21","2024-11-18","2024-10-31","2024-09-30","2024-09-25","2024-07-30","2024-07-01","2024-04-30","2024-04-29","2024-04-15","2023-10-05","2023-10-05","2023-09-28","2023-05-02","2022-09-28","2022-04-29","2022-04-25","2022-03-29","2022-03-23","2022-03-18","2022-03-16","2021-12-23","2021-09-21","2021-09-14","2021-09-13","2021-09-10","2021-08-25","2021-08-13","2021-07-29","2021-05-10","2021-04-30","2021-04-27","2021-04-02","2021-04-01","2021-03-25","2020-10-15","2020-08-14","2020-08-13","2020-08-11","2020-07-30","2020-07-29","2020-07-24","2020-07-08"],"reportDate":["2026-06-30","2025-12-31","2025-06-30","2024-12-31","2025-03-01","2024-12-02","","","","","","2024-10-31","2024-06-30","2024-09-23","2024-07-29","2024-06-27","2023-12-31","2024-04-24","2023-10-05","2023-09-29","2023-09-29","2023-06-30","2022-12-31","2022-06-30","2021-12-31","2022-04-21","2022-03-02","","2022-03-17","2022-03-14","2021-12-20","2021-06-30","","","","","","2021-07-23","2021-05-04","2020-12-31","2021-04-21","2021-03-26","","2021-03-19","","","","","","","",""],"acceptanceDateTime":["2026-10-01T20:24:02.000Z","2026-04-30T21:55:47.000Z","2025-09-29T19:06:35.000Z","2025-04-30T21:21:41.000Z","2025-03-06T15:00:35.000Z","2024-12-10T22:12:22.000Z","2024-11-25T15:00:02.000Z","2024-11-21T15:15:35.000Z","2024-11-21T14:59:51.000Z","2024-11-21T13:36:07.000Z","2024-11-18T22:25:08.000Z","2024-10-31T17:55:04.000Z","2024-09-30T20:41:24.000Z","2024-09-24T21:33:17.000Z","2024-07-30T16:17:33.000Z","2024-07-01T15:55:43.000Z","2024-04-30T21:23:19.000Z","2024-04-29T20:52:05.000Z","2024-04-15T15:32:41.000Z","2023-10-05T16:02:37.000Z","2023-10-05T12:48:06.000Z","2023-09-27T22:29:20.000Z","2023-05-01T22:04:02.000Z","2022-09-28T13:27:33.000Z","2022-04-29T21:24:56.000Z","2022-04-23T00:33:43.000Z","2022-03-29T18:14:03.000Z","2022-03-23T17:41:40.000Z","2022-03-18T18:17:58.000Z","2022-03-16T21:12:06.000Z","2021-12-23T15:56:29.000Z","2021-09-21T21:02:16.000Z","2021-09-14T21:04:02.000Z","2021-09-14T04:15:07.000Z","2021-09-10T16:12:10.000Z","2021-08-25T22:30:08.000Z","2021-08-13T15:56:35.000Z","2021-07-28T22:57:36.000Z","2021-05-10T18:57:09.000Z","2021-04-30T20:35:27.000Z","2021-04-27T18:10:31.000Z","2021-04-01T22:17:12.000Z","2021-04-01T14:15:58.000Z","2021-03-25T19:35:09.000Z","2020-10-15T20:12:59.000Z","2020-08-14T12:17:48.000Z","2020-08-14T04:15:07.000Z","2020-08-11T22:16:52.000Z","2020-07-29T23:07:49.000Z","2020-07-29T23:08:41.000Z","2020-07-24T16:30:11.000Z","2020-07-07T23:28:10.000Z"],"act":["33","33","33","33","33","33","","","39","","39","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","33","","","33","33","33","33","33","33","33","33","33","33","33","","33","","","33"],"form":["1-SA","1-K","1-SA","1-K","1-U","1-U","SEC STAFF ACTION","CORRESP","T-3/A","UPLOAD","T-3","1-U","1-SA","1-U","1-U","1-U","1-K","1-U","1-U","1-U/A","1-U","1-SA","1-K","1-SA","1-K","1-U","1-U","253G2","1-U","1-U","1-U","1-SA","253G2","QUALIF","CORRESP","UPLOAD","1-A POS","1-U","1-U","1-K","1-U","1-U","253G2","1-U","253G2","253G2","QUALIF","CORRESP","1-A/A","CORRESP","UPLOAD","1-A"],"fileNumber":["24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","","","022-29118","022-29118","022-29118","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","024-11263","24R-00382","24R-00382","24R-00382","24R-00382","024-11263","024-11263","","","024-11263","24R-00382","24R-00382","24R-00382","24R-00382","24R-00382","024-11263","24R-00382","024-11263","024-11263","024-11263","","024-11263","","","024-11263"],"filmNumber":["261431671","26927734","251355329","25897569","25713905","241539346","","","241482455","","241472510","241414487","241339993","241320958","241155837","241089144","24898683","24892098","24843604","231310395","231309886","231285760","23875605","221272940","22877753","22847153","22779812","22762775","22752040","22745746","211515691","211267084","211253079","211251120","","","211170715","211124165","21906425","21878803","21857913","21799742","21796444","21772142","201241618","201101490","201101099","","201058498","","","201017008"],"items":["","","","","9.1","3,8","","","","","","9.1","","9.1","9.1","9.1","","1","1","1","1","","","","","9.1","1","","9.1","7,9.1","1,9.1","","","","","","","1,9.1","1,9.1","","6","1,9.1","","1,9.1","","","","","","","",""],"core_type":["1-SA","1-K","1-SA","1-K","1-U","1-U","ORDER","CORRESP","T-3/A","LETTER","T-3","1-U","1-SA","1-U","1-U","1-U","1-K","1-U","1-U","1-U/A","1-U","1-SA","1-K","1-SA","1-K","1-U","1-U","253G2","1-U","1-U","1-U","1-SA","253G2","QUALIF","CORRESP","LETTER","1-A POS","1-U","1-U","1-K","1-U","1-U","253G2","1-U","253G2","253G2","QUALIF","CORRESP","1-A/A","CORRESP","LETTER","1-A"],"size":[914106,1469650,1411444,1296592,15539,14916,4209,16652,35873,40345,1390061,28647,1191252,27055,30595,36423,1154874,1101589,346590,20031,17525,279431,349536,289408,339716,12932,741155,41409,14261,15996,889174,347766,981327,1710,11642,40130,1974420,18867856,908804,281291,20813,888151,22438,19388276,9194,853099,1706,11222,1212226,40309,45549,2099998],"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],"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],"isXBRLNumeric":[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],"primaryDocument":["ea0306929-1sa_redoak.htm","xsl1-K_X01/primary_doc.xml","redoakii_1sa.htm","xsl1-K_X01/primary_doc.xml","redoakii_1u.htm","redoakii_1u.htm","filename1.pdf","filename1.htm","redoakii_t3a.htm","filename1.pdf","redoakii_t3.htm","redoakii_1u.htm","redoakii_1sa.htm","redoakii_1u.htm","rociif_1u.htm","rociif_1u.htm","xsl1-K_X01/primary_doc.xml","rociif_1u.htm","rociif_1u.htm","rociif_1ua.htm","rociif_1u.htm","redoakii_1sa.htm","xsl1-K_X01/primary_doc.xml","redoakii_1sa.htm","xsl1-K_X01/primary_doc.xml","rociif_1u.htm","rociif_1u.htm","rocfv-253g2.htm","redoak_1u.htm","redoak_1u.htm","redoak_1u.htm","redoakv_1sa.htm","rocfv-1aposdraft811012722.htm","xslQUALIFX01/primary_doc.xml","filename1.htm","filename1.pdf","xsl1-A_X01/primary_doc.xml","rocfv_1u.htm","redoakv_1u.htm","xsl1-K_X01/primary_doc.xml","redoakv_1u.htm","redoakv_1u.htm","rocfv_253g2.htm","roc_1u.htm","redoakv_253g2.htm","redoak_253g2.htm","xslQUALIFX01/primary_doc.xml","filename1.htm","xsl1-A_X01/primary_doc.xml","filename1.htm","filename1.pdf","xsl1-A_X01/primary_doc.xml"],"primaryDocDescription":["SEMIANNUAL REPORT PURSUANT TO REGULATION A","","1-SA","","FORM 1-U","FORM 1-U","","","T-3/A","","T-3","1-U","FORM 1-SA","FORM 1-U","FORM 1-U","FORM 1-U","","FORM 1-U","FORM 1-U","FORM 1-U/A","FORM 1-U","FORM 1-SA","","1-SA","","FORM 1-U","FORM 1-U","253G2","FORM 1-U","FORM 1-U","FORM 1-U","1-SA","253G2","","","","","FORM 1-U","PRIMARY DOCUMENT","","1-U","CURRENT REPORT","253G2","PRIMARY DOCUMENT","253G2","253G2","","","","","",""]},"files":[]}}