{"ein":"042729386","kind":"company","verification":"filing-verified","name":"REPLIGEN CORP","tickers":["RGEN"],"exchanges":["Nasdaq"],"sicDescription":"Biological Products, (No Diagnostic Substances)","city":"WALTHAM","state":"MA","stateOfIncorporation":"DE","cik":"0000730272","sourceName":"SEC EDGAR company submissions record","sourceUrl":"https://data.sec.gov/submissions/CIK0000730272.json","lastChecked":"2026-07-05"}