secwatch.observer — SEC 8-K summary ====================================== Issuer: IRONWOOD PHARMACEUTICALS INC (IRWD) CIK: 0001446847 Form: 8-K Filed at: 2025-07-10T23:59:59+00:00 Accession: 0001104659-25-066986 Event type: other_material Sentiment: negative Materiality: 0.70 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Ironwood dismisses EY as auditor; appoints KPMG; prior adverse ICFR opinion cited -------------------------------------------------------------------------------- - Dismissed Ernst & Young as independent auditor on July 3, 2025; no disagreements during fiscal 2023 and 2024. - EY's report on internal controls for fiscal 2024 contained adverse opinion due to material weaknesses in entity-level and ITGC controls. - Material weaknesses also impacted financial close process and expenditure controls; no restatement required. - Audit Committee appointed KPMG as new independent auditor effective immediately for FY 2025. - EY agreed with disclosures; furnished letter to SEC dated July 10, 2025. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1446847/000110465925066986/0001104659-25-066986-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1446847/000110465925066986/tm2520217d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-066986 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer