{"cik":"0001742703","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":1,"insiderTransactionForIssuerExists":0,"name":"Harris Keith R.","tickers":[],"exchanges":[],"ein":null,"lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":null,"stateOfIncorporation":"","stateOfIncorporationDescription":"","addresses":{"mailing":{"street1":"C/O MEIRAGTX HOLDINGS PLC","street2":"655 THIRD AVENUE -- SUITE 1115","city":"NEW YORK","stateOrCountry":"NY","zipCode":"10017","stateOrCountryDescription":"NY","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":null,"street2":null,"city":null,"stateOrCountry":null,"zipCode":null,"stateOrCountryDescription":null,"isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":null,"flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001742703-26-000004","0001742703-26-000002","0001415889-25-017454","0001415889-25-017451","0001415889-25-016391","0001415889-24-015777","0001641489-23-000032","0001415889-23-009469","0000950142-22-002548","0000950142-22-002547","0001415889-22-006384","0001179110-21-006653","0000899243-20-015257","0000899243-19-017802","0000899243-18-015749"],"filingDate":["2026-06-15","2026-06-10","2025-06-16","2025-06-16","2025-06-09","2024-06-06","2023-06-21","2023-06-09","2022-08-17","2022-08-17","2022-06-09","2021-06-14","2020-06-04","2019-06-21","2018-06-08"],"reportDate":["2026-06-11","2026-06-10","2025-06-12","2025-06-12","2025-06-06","2024-06-05","2023-06-19","2023-06-07","2022-07-13","2022-07-11","2022-06-07","2021-06-10","2020-06-02","2019-06-19","2018-06-08"],"acceptanceDateTime":["2026-06-16T00:53:29.000Z","2026-06-11T00:01:30.000Z","2025-06-17T01:09:10.000Z","2025-06-17T00:51:22.000Z","2025-06-10T00:57:34.000Z","2024-06-06T20:40:45.000Z","2023-06-21T20:18:12.000Z","2023-06-09T12:46:05.000Z","2022-08-17T13:41:04.000Z","2022-08-17T13:40:22.000Z","2022-06-09T20:56:07.000Z","2021-06-14T20:41:16.000Z","2020-06-04T20:56:07.000Z","2019-06-21T20:16:23.000Z","2018-06-08T20:16:16.000Z"],"act":["34","34","34","34","34","34","34","34","34","34","34","34","34","34","34"],"form":["4","4","4/A","4","4","4","4","4","4","3","4","4","4","4","3"],"fileNumber":["001-38520","001-38520","001-38520","001-38520","001-38520","001-38520","001-37524","001-38520","001-37524","001-37524","001-38520","001-38520","001-38520","001-38520","001-38520"],"filmNumber":["261092650","261081111","251051701","251051679","251035746","241026075","231030088","231003968","221172354","221172327","221006615","211015059","20943528","19911712","18889657"],"items":["","","","","","","","","","","","","","",""],"core_type":["4","4","4/A","4","4","4","4","4","4","3","4","4","4","4","3"],"size":[5711,7178,5944,5577,7046,9439,5399,11729,5375,11138,7867,7797,5406,9799,9385],"isXBRL":[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],"isXBRLNumeric":[0,0,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["xslF345X06/form4-06162026_120624.xml","xslF345X06/form4-06112026_120625.xml","xslF345X05/form4a-06172025_010605.xml","xslF345X05/form4-06172025_120617.xml","xslF345X05/form4-06102025_120626.xml","xslF345X05/form4-06062024_080641.xml","xslF345X04/wk-form4_1687378681.xml","xslF345X04/form4-06092023_120601.xml","xslF345X03/es220270159_4-harris.xml","xslF345X02/es220270156_3-harris.xml","xslF345X03/form4-06092022_010654.xml","xslF345X03/edgar.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X02/doc3.xml"],"primaryDocDescription":["","","","","","","FORM 4","","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","","FORM 4 -","FORM 4 SUBMISSION","FORM 4 SUBMISSION","FORM 3 SUBMISSION"]},"files":[]}}