{"cik":"0002073247","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"HCM S16Aii LP","tickers":[],"exchanges":[],"ein":"392371959","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"340 PINE STREET, SUITE 100","street2":null,"city":"SAN FRANCISCO","stateOrCountry":"CA","zipCode":"94104","stateOrCountryDescription":"CA","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"340 PINE STREET, SUITE 100","street2":null,"city":"SAN FRANCISCO","stateOrCountry":"CA","zipCode":"94104","stateOrCountryDescription":"CA","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"415-815-7018","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0002073247-25-000001"],"filingDate":["2025-06-16"],"reportDate":[""],"acceptanceDateTime":["2025-06-13T21:36:22.000Z"],"act":["33"],"form":["D"],"fileNumber":["021-548978"],"filmNumber":["251047855"],"items":["06b,3C,3C.1,3C.7"],"core_type":["D"],"size":[6619],"isXBRL":[0],"isInlineXBRL":[0],"isXBRLNumeric":[null],"primaryDocument":["xslFormDX01/primary_doc.xml"],"primaryDocDescription":[""]},"files":[]}}