{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-068716","form_type":"8-K","ticker":"RGEN","cik":"0000730272","company_name":"REPLIGEN CORP","filed_at":"2022-03-08T23:59:59+00:00","discovered_at":"2026-05-14T18:04:09.594767+00:00","generated_at":"2026-06-27T00:55:43.426813+00:00","sec_items":["1.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Repligen elects combination settlement for convertible notes due 2024","bullets":["Irrevocably elected Combination Settlement with $1,000 Specified Dollar Amount per $1,000 principal for 0.375% Convertible Senior Notes due 2024.","Settlement method change applies to any conversion of Notes on or after March 4, 2022.","Notes convertible at holder option upon satisfaction of conditions until April 15, 2024, then at any time.","Second Supplemental Indenture entered with Wilmington Trust, National Association, as trustee."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-068716","json":"https://secwatch.observer/filing/0001193125-22-068716.json","markdown":"https://secwatch.observer/filing/0001193125-22-068716.md","text":"https://secwatch.observer/filing/0001193125-22-068716.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/730272/000119312522068716/0001193125-22-068716-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/730272/000119312522068716/d316288d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T00:55:43.426813+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}