{"cik":"0002109239","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"LS Power Fund VI Feeder 1A, L.P.","tickers":[],"exchanges":[],"ein":"000000000","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"250 W 55TH STREET, 31ST FLOOR","street2":null,"city":"NEW YORK","stateOrCountry":"NY","zipCode":"10019","stateOrCountryDescription":"NY","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"250 W 55TH STREET, 31ST FLOOR","street2":null,"city":"NEW YORK","stateOrCountry":"NY","zipCode":"10019","stateOrCountryDescription":"NY","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"2126153456","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0002109239-26-000001"],"filingDate":["2026-05-19"],"reportDate":[""],"acceptanceDateTime":["2026-05-19T20:14:08.000Z"],"act":["33"],"form":["D"],"fileNumber":["021-584542"],"filmNumber":["26998879"],"items":["06b,3C,3C.7"],"core_type":["D"],"size":[21750],"isXBRL":[0],"isInlineXBRL":[0],"isXBRLNumeric":[0],"primaryDocument":["xslFormDX01/primary_doc.xml"],"primaryDocDescription":[""]},"files":[]}}