{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-285164","form_type":"8-K","ticker":"KRRO","cik":"0001703647","company_name":"Korro Bio, Inc.","filed_at":"2023-11-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.108701+00:00","generated_at":"2026-06-07T20:20:34.124953+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Korro Bio appoints Rachel Meyers, Ph.D. to Board of Directors","bullets":["Rachel Meyers, Ph.D. appointed as Class I director effective November 27, 2023.","Meyers also appointed to Nominating and Corporate Governance Committee.","She will receive non-employee director compensation per company policy.","Standard indemnification agreement entered with Meyers.","No material interest in any transaction required to be disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-285164","json":"https://secwatch.observer/filing/0001193125-23-285164.json","markdown":"https://secwatch.observer/filing/0001193125-23-285164.md","text":"https://secwatch.observer/filing/0001193125-23-285164.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1703647/000119312523285164/0001193125-23-285164-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1703647/000119312523285164/d49588d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T20:20:34.124953+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":[{"claim_id":"58f2ab80a2","claim":"Rachel Meyers, Ph.D. was appointed as Class I Director at Korro Bio, Inc..","evidence_excerpt":"On November 27, 2023, upon the recommendation of its Nominating and Corporate Governance Committee, or the NCG Committee, our Board of Directors, or the Board, appointed Rachel Meyers, Ph.D. as a Class I director, effective November 27, 2023","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1703647/000119312523285164/0001193125-23-285164-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Class I Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}