{"schema_version":"secwatch.filing_event.v1","accession":"0000090168-25-000017","form_type":"8-K","ticker":"SIF","cik":"0000090168","company_name":"SIFCO INDUSTRIES INC","filed_at":"2025-03-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:06.746099+00:00","generated_at":"2026-05-24T07:45:44.221970+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"SIFCO Industries dismisses RSM US LLP, appoints Deloitte & Touche as new auditor","bullets":["Audit Committee dismissed RSM US LLP as independent auditor effective March 18, 2025.","No disagreements on accounting principles or audit scope in FY2024 or FY2023; no reportable events except a previously disclosed material weakness in internal controls.","Deloitte & Touche LLP appointed as new auditor for FY2025, subject to standard client acceptance and engagement letter.","RSM's reports for FY2024 and FY2023 were unqualified; RSM agrees with the disclosures per Exhibit 16.1 letter."],"urls":{"canonical":"https://secwatch.observer/filing/0000090168-25-000017","json":"https://secwatch.observer/filing/0000090168-25-000017.json","markdown":"https://secwatch.observer/filing/0000090168-25-000017.md","text":"https://secwatch.observer/filing/0000090168-25-000017.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/90168/000009016825000017/0000090168-25-000017-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/90168/000009016825000017/sif-20250318.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T07:45:44.221970+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"}