{"schema_version":"secwatch.filing_event.v1","accession":"0001682852-26-000134","form_type":"8-K","ticker":"MRNA","cik":"0001682852","company_name":"Moderna, Inc.","filed_at":"2026-07-08T11:08:16+00:00","discovered_at":"2026-07-08T11:10:00.293109+00:00","generated_at":"2026-07-08T11:10:05.724553+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"Moderna appoints former Biogen CFO Michael McDonnell to Board of Directors","bullets":["Michael McDonnell appointed to Moderna's Board, effective July 8, 2026; will serve on Audit Committee.","McDonnell served as Biogen CFO from Aug 2020 to Feb 2025; also CFO of IQVIA, Intelsat, MCG Capital, EchoStar.","David Rubenstein moved off Audit Committee to Nominating and Corporate Governance Committee.","McDonnell will receive standard non-employee director compensation including initial and pro-rata annual grants."],"urls":{"canonical":"https://secwatch.observer/filing/0001682852-26-000134","json":"https://secwatch.observer/filing/0001682852-26-000134.json","markdown":"https://secwatch.observer/filing/0001682852-26-000134.md","text":"https://secwatch.observer/filing/0001682852-26-000134.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1682852/000168285226000134/0001682852-26-000134-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1682852/000168285226000134/mrna-20260706.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-08T11:10:05.724553+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"}