{"schema_version":"secwatch.filing_event.v1","accession":"0001076598-25-000337","form_type":"8-K","ticker":"EVG","cik":"0001287498","company_name":"Eaton Vance Short Duration Diversified Income Fund","filed_at":"2025-08-14T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.588177+00:00","generated_at":"2026-05-17T12:52:22.876754+00:00","sec_items":["8.01"],"event_type":"leadership","sentiment":"negative","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Eaton Vance Short Duration fund chairperson Mark R. Fetting dies; acting chair appointed","bullets":["Chairperson Mark R. Fetting unexpectedly passed away on August 9, 2025.","Susan J. Sutherland named acting Chairperson of the Board.","Board size reduced from ten to nine members effective August 12, 2025.","No other operational or financial changes disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001076598-25-000337","json":"https://secwatch.observer/filing/0001076598-25-000337.json","markdown":"https://secwatch.observer/filing/0001076598-25-000337.md","text":"https://secwatch.observer/filing/0001076598-25-000337.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1287498/000107659825000337/0001076598-25-000337-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1287498/000107659825000337/evg8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T12:52:22.876754+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"}