secwatch.observer — SEC 8-K summary ====================================== Issuer: SIFCO INDUSTRIES INC (SIF) CIK: 0000090168 Form: 8-K Filed at: 2025-03-24T23:59:59+00:00 Accession: 0000090168-25-000017 Event type: other_material Sentiment: neutral Materiality: 0.55 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 SIFCO Industries dismisses RSM US LLP, appoints Deloitte & Touche as new auditor -------------------------------------------------------------------------------- - 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. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/90168/000009016825000017/0000090168-25-000017-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/90168/000009016825000017/sif-20250318.htm HTML page: https://secwatch.observer/filing/0000090168-25-000017 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer