secwatch.observer — SEC 8-K summary ====================================== Issuer: ISABELLA BANK CORP (ISBA) CIK: 0000842517 Form: 8-K Filed at: 2025-01-31T23:59:59+00:00 Accession: 0000842517-25-000018 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 4.01 LLM model: deepseek-v4-flash:cloud@v2 Isabella Bank Corp appoints Plante & Moran as new auditor for FY2025 -------------------------------------------------------------------- - Appointed Plante & Moran, PLLC as independent auditor for fiscal year ending December 31, 2025, effective January 27, 2025. - Previous auditor Rehmann Robson resigned in March 2024 and will complete the 2024 audit and issue reports. - No consultations with Plante occurred regarding accounting principles or audit opinions during the two most recent fiscal years or interim period. - No disagreements or reportable events were identified with the predecessor auditor. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/842517/000084251725000018/0000842517-25-000018-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/842517/000084251725000018/isba-20250127.htm HTML page: https://secwatch.observer/filing/0000842517-25-000018 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer