secwatch.observer — SEC 8-K summary ====================================== Issuer: Rein Therapeutics, Inc. (RNTX) CIK: 0001420565 Form: 8-K Filed at: 2025-04-17T23:59:59+00:00 Accession: 0001193125-25-084340 Event type: other Sentiment: negative Materiality: 0.60 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Rein Therapeutics auditor Marcum resigns, CBIZ appointed; going concern noted ----------------------------------------------------------------------------- - Marcum LLP resigned as independent auditor on April 16, 2025; CBIZ CPAs P.C. engaged by Audit Committee. - Marcum's reports for 2024 and 2023 included a going concern explanatory paragraph for Rein Therapeutics. - No disagreements on accounting principles or practices between Marcum and the company. - Material weaknesses in internal controls over financial reporting were reported for both 2024 and 2023. - Company authorized Marcum to fully respond to successor auditor inquiries. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1420565/000119312525084340/0001193125-25-084340-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1420565/000119312525084340/d940643d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-084340 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer