{"cik":"0001525865","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"Clean Yield Group","tickers":[],"exchanges":[],"ein":"030306376","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"VT","stateOfIncorporationDescription":"VT","addresses":{"mailing":{"street1":"16 BEAVER MEADOW RD.","street2":null,"city":"NORWICH","stateOrCountry":"VT","zipCode":"05055","stateOrCountryDescription":"VT","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"16 BEAVER MEADOW RD.","street2":null,"city":"NORWICH","stateOrCountry":"VT","zipCode":"05055","stateOrCountryDescription":"VT","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"802-526-2525","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001525865-26-000006","0001525865-26-000005","0001525865-26-000003","0001525865-26-000002","0001525865-26-000001","0001525865-25-000010","0001525865-25-000009","0001525865-25-000005","0001525865-25-000002","0001525865-25-000001","0001525865-24-000008","0001525865-24-000007","0001525865-24-000005","0001525865-24-000004","0001214659-24-006242","0001525865-24-000001","0001525865-23-000004","0001525865-23-000003","0001214659-23-007309","0001525865-23-000002","0001214659-23-005360","0001214659-23-005119","0001214659-23-004449","0001214659-23-003931","0001525865-23-000001","0001525865-22-000004","0001214659-22-011050","0001525865-22-000003","0001214659-22-007175","0001525865-22-000002","0001214659-22-005013","0001214659-22-004262","0001525865-22-000001","0001525865-21-000004","0001214659-21-008813","0001525865-21-000003","0001525865-21-000002","0001525865-21-000001","0001525865-20-000005","0001525865-20-000004","0001525865-20-000002","0001525865-20-000001","0001525865-19-000004","0001525865-19-000003","0001525865-19-000002","0001525865-19-000001","0001525865-18-000004","0001525865-18-000003","0001525865-18-000002","0001214659-18-002733","0001525865-18-000001","0001525865-17-000004","0001525865-17-000003","0001525865-17-000002","0001525865-17-000001","0001525865-16-000009","0001525865-16-000007","0001214659-16-011756","0001525865-16-000006","0001214659-16-010581","0001214659-16-010478","0001214659-16-010365","0001525865-16-000005","0001525865-15-000004","0001525865-15-000003","0001214659-15-003344","0001525865-15-000002","0001525865-15-000001","0001525865-14-000004","0001525865-14-000003","0001525865-14-000002","0001525865-14-000001","0001525865-13-000009","0001525865-13-000008","0001214659-13-002218","0001525865-13-000002","0001214659-13-001614","0001525865-13-000001","0001525865-12-000005","0001525865-12-000004","0001525865-12-000002","0001525865-12-000001","0001525865-11-000006","0001525865-11-000005","0001525865-11-000004","0001525865-11-000003"],"filingDate":["2026-10-28","2026-08-06","2026-08-05","2026-04-14","2026-01-26","2025-10-23","2025-08-21","2025-07-17","2025-04-14","2025-01-13","2024-10-07","2024-08-26","2024-07-10","2024-05-29","2024-04-05","2024-01-24","2023-10-12","2023-07-26","2023-05-16","2023-04-26","2023-04-13","2023-04-10","2023-03-30","2023-03-17","2023-01-31","2022-10-31","2022-09-12","2022-07-18","2022-05-18","2022-04-25","2022-04-11","2022-03-23","2022-01-24","2021-10-27","2021-08-19","2021-07-26","2021-04-26","2021-01-26","2020-10-16","2020-07-22","2020-04-20","2020-01-17","2019-10-23","2019-07-22","2019-04-24","2019-01-23","2018-10-22","2018-07-24","2018-04-23","2018-04-11","2018-01-16","2017-10-11","2017-07-17","2017-05-03","2017-01-24","2016-10-28","2016-07-27","2016-05-26","2016-04-15","2016-03-31","2016-03-28","2016-03-17","2016-01-27","2015-10-29","2015-07-31","2015-04-28","2015-04-24","2015-01-29","2014-10-27","2014-07-21","2014-04-24","2014-01-31","2013-10-24","2013-10-24","2013-04-25","2013-04-09","2013-03-26","2013-01-25","2012-10-25","2012-07-24","2012-05-17","2012-01-30","2011-11-22","2011-07-26","2011-07-26","2011-07-26"],"reportDate":["2026-09-30","2026-06-30","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","2024-03-31","","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","2013-06-30","2013-09-30","","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"],"acceptanceDateTime":["2026-10-28T17:51:17.000Z","2026-08-06T18:02:18.000Z","2026-08-05T16:31:18.000Z","2026-04-14T14:28:10.000Z","2026-01-26T15:55:16.000Z","2025-10-23T15:37:14.000Z","2025-08-21T13:10:46.000Z","2025-07-17T16:16:53.000Z","2025-04-14T13:41:38.000Z","2025-01-13T19:24:04.000Z","2024-10-07T15:33:33.000Z","2024-08-26T18:36:03.000Z","2024-07-10T14:57:28.000Z","2024-05-29T15:39:02.000Z","2024-04-05T19:39:29.000Z","2024-01-24T20:15:48.000Z","2023-10-12T18:00:50.000Z","2023-07-26T14:11:51.000Z","2023-05-16T19:55:08.000Z","2023-04-26T13:50:08.000Z","2023-04-13T18:53:07.000Z","2023-04-10T13:00:13.000Z","2023-03-30T16:03:55.000Z","2023-03-17T18:13:24.000Z","2023-01-31T20:10:19.000Z","2022-10-31T15:49:12.000Z","2022-09-12T15:05:36.000Z","2022-07-18T19:47:12.000Z","2022-05-18T19:01:23.000Z","2022-04-25T19:49:51.000Z","2022-04-11T10:23:13.000Z","2022-03-23T13:31:58.000Z","2022-01-24T20:58:15.000Z","2021-10-27T18:18:50.000Z","2021-08-19T18:00:34.000Z","2021-07-26T20:24:52.000Z","2021-04-26T18:10:59.000Z","2021-01-26T16:04:46.000Z","2020-10-16T14:41:04.000Z","2020-07-22T18:40:57.000Z","2020-04-20T17:49:21.000Z","2020-01-17T17:46:02.000Z","2019-10-23T19:25:42.000Z","2019-07-22T18:46:21.000Z","2019-04-24T19:16:37.000Z","2019-01-23T16:44:24.000Z","2018-10-22T19:53:50.000Z","2018-07-24T17:38:01.000Z","2018-04-23T15:12:20.000Z","2018-04-11T15:00:04.000Z","2018-01-16T19:03:56.000Z","2017-10-11T15:04:20.000Z","2017-07-17T18:33:53.000Z","2017-05-03T18:39:22.000Z","2017-01-24T17:20:49.000Z","2016-10-28T17:23:50.000Z","2016-07-27T15:38:31.000Z","2016-05-26T20:55:29.000Z","2016-04-15T14:57:32.000Z","2016-03-31T19:58:15.000Z","2016-03-28T20:19:12.000Z","2016-03-17T20:55:45.000Z","2016-01-27T15:39:45.000Z","2015-10-29T16:07:23.000Z","2015-07-31T18:00:51.000Z","2015-04-28T19:43:55.000Z","2015-04-24T16:11:08.000Z","2015-01-29T17:02:38.000Z","2014-10-27T15:56:46.000Z","2014-07-21T18:23:00.000Z","2014-04-24T18:56:58.000Z","2014-01-31T15:38:09.000Z","2013-10-24T20:02:36.000Z","2013-10-24T19:55:30.000Z","2013-04-25T14:50:41.000Z","2013-04-09T19:56:24.000Z","2013-03-26T13:36:00.000Z","2013-01-25T16:36:13.000Z","2012-10-25T19:48:31.000Z","2012-07-24T19:14:55.000Z","2012-05-17T13:59:17.000Z","2012-01-30T19:30:18.000Z","2011-11-22T19:58:31.000Z","2011-07-26T17:35:22.000Z","2011-07-26T17:27:38.000Z","2011-07-26T16:32:49.000Z"],"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"],"form":["13F-HR","N-PX","13F-HR","13F-HR","13F-HR","13F-HR","N-PX","13F-HR","13F-HR","13F-HR","13F-HR","N-PX","13F-HR","13F-HR","PX14A6G","13F-HR","13F-HR","13F-HR","PX14A6G","13F-HR","PX14A6G","PX14A6G","PX14A6G","PX14A6G","13F-HR","13F-HR","PX14A6G","13F-HR","PX14A6G","13F-HR","PX14A6G","PX14A6G","13F-HR","13F-HR","PX14A6G","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","PX14A6G","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","PX14A6G","13F-HR","PX14A6G","PX14A6G","PX14A6G","13F-HR","13F-HR","13F-HR","PX14A6G","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","PX14A6G","13F-HR","PX14A6G","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR"],"fileNumber":["028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","","028-14512","028-14512","028-14512","","028-14512","","","","","028-14512","028-14512","","028-14512","","028-14512","","","028-14512","028-14512","","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","","028-14512","","","","028-14512","028-14512","028-14512","","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","","028-14512","","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512","028-14512"],"filmNumber":["261494968","261248137","261242362","26859563","26558874","251412040","251238619","251129651","25834409","25525938","241356656","241240387","241109087","24995679","","24556161","231322373","231110548","","23847152","","","","","23572229","221344766","","221089189","","22849603","","","22549265","211352311","","211114440","21853257","21552252","201243208","201041253","20802197","20532925","191163571","19965401","19763722","19536851","181132349","18966214","18768195","","18528275","171132027","17967381","17808663","17543048","161957873","161786036","","161573491","","","","161363336","151182768","151018921","","15790785","15557579","141173950","14984463","14781452","14563213","131168189","131168141","","13751158","","13547668","121161415","12976481","12850581","12555024","111221674","11986863","11986848","11986551"],"items":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"core_type":["13F-HR","N-PX","13F-HR","13F-HR","13F-HR","13F-HR","N-PX","13F-HR","13F-HR","13F-HR","13F-HR","N-PX","13F-HR","13F-HR","PX14A6G","13F-HR","13F-HR","13F-HR","PX14A6G","13F-HR","PX14A6G","PX14A6G","PX14A6G","PX14A6G","13F-HR","13F-HR","PX14A6G","13F-HR","PX14A6G","13F-HR","PX14A6G","PX14A6G","13F-HR","13F-HR","PX14A6G","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","PX14A6G","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","PX14A6G","13F-HR","PX14A6G","PX14A6G","PX14A6G","13F-HR","13F-HR","13F-HR","PX14A6G","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","PX14A6G","13F-HR","PX14A6G","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR","13F-HR"],"size":[198020,235518,199542,194211,206445,214119,258237,205123,225280,229873,237707,222330,185056,193649,53998,189213,193053,205470,84737,215466,70633,63437,59641,75773,242251,241868,67526,211735,53923,241426,69644,77372,227389,242100,73612,241243,82723,220953,195852,177189,195138,181512,175456,177134,157291,155391,71009,68566,68042,44595,67545,69022,67577,151148,65123,161078,153168,26511,150655,60954,36629,78447,64589,64158,65991,44051,180351,61518,59719,60605,55582,54202,51972,52908,85573,15796,75366,15643,16181,14954,15367,13490,13918,6784,6614,6793],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[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],"primaryDocument":["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","xslN-PX_X01/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","b45242px14a6g.htm","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","xslForm13F_X02/primary_doc.xml","r516230px14a6g.htm","xslForm13F_X02/primary_doc.xml","j413231px14a6g.htm","f49231px14a6g.htm","o330230px14a6g.htm","b317232px14a6g.htm","xslForm13F_X02/primary_doc.xml","xslForm13F_X01/primary_doc.xml","d912220px14a6g.htm","xslForm13F_X01/primary_doc.xml","o518220px14a6g.htm","xslForm13F_X01/primary_doc.xml","j48224px14a6g.htm","e322222px14a6g.htm","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","p819210px14a6g.htm","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","p411180px14a6g.htm","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","b526160px14a6g.htm","xslForm13F_X01/primary_doc.xml","g331160px14a6g.htm","g328160px14a6g.htm","g317160px14a6g.htm","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","xslForm13F_X01/primary_doc.xml","m422151px14a6g.htm","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","j424131px14a6g.htm","cleanyield13fq12013.txt","c3125133px14a6g.htm","cleanyield13fq42012.txt","cleanyield13fq32012.txt","cleanyield13fq22012.txt","cleanyield13fq22012.txt","cleanyield13fq12012.txt","cleanyield13fq32011.txt","cleanyield13fq22011.txt","cleanyield13fq12011.txt","cleanyield13freport.txt"],"primaryDocDescription":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","CLEAN YIELD Q1 2013 13F REPORT","","13F REPORT","CLEAN YIELD 13F","","CYAM 13F REPORT Q1 2012","CYAM 13F-HR FORM","13F-HR REPORT","CLEAN YIELD 13F REPORT 6/30/2011","CLEAN YIELD 13F REPORT 03/31/2011","CLEAN YIELD 13F REPORT 2010"]},"files":[]}}