secwatch.observer — SEC 8-K summary ====================================== Issuer: INSULET CORP (PODD) CIK: 0001145197 Form: 8-K Filed at: 2025-12-19T23:59:59+00:00 Accession: 0001628280-25-058252 Event type: other_material Sentiment: neutral Materiality: 0.40 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Insulet dismisses Grant Thornton, appoints PwC as auditor for FY 2026 --------------------------------------------------------------------- - Audit Committee approved PwC as independent auditor for FY 2026, subject to client acceptance; Grant Thornton dismissed. - Grant Thornton's reports for FY 2024 and 2023 had no adverse opinion and were not qualified or modified. - No disagreements or reportable events occurred between Insulet and Grant Thornton during 2024, 2023, and interim through Dec 15, 2025. - Previously disclosed material weakness (ITGC outside North America) has been remediated as of FY 2024. - Grant Thornton will complete the FY 2025 audit; PwC begins with FY 2026. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1145197/000162828025058252/0001628280-25-058252-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1145197/000162828025058252/podd-20251215.htm HTML page: https://secwatch.observer/filing/0001628280-25-058252 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer