secwatch.observer — SEC 8-K summary ====================================== Issuer: Streamex Corp. (STEX) CIK: 0001530766 Form: 8-K Filed at: 2025-04-30T23:59:59+00:00 Accession: 0001641172-25-007596 Event type: other_material Sentiment: negative Materiality: 0.65 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 BioSig Tech auditor Marcum resigns; CBIZ CPAs appointed; material weaknesses cited -------------------------------------------------------------------------------- - Marcum LLP resigned as BioSig's auditor on April 30, 2025; CBIZ CPAs P.C. engaged same day. - Marcum's reports for FY2023 and FY2024 included going-concern explanatory paragraph but no adverse opinion. - No disagreements with Marcum; reportable events: material weaknesses in internal control over stock-based compensation, period-end reporting, and segregation of duties. - Material weaknesses previously disclosed in Form 10-K for fiscal years ended Dec 31, 2024 and 2023. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1530766/000164117225007596/0001641172-25-007596-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1530766/000164117225007596/form8-k.htm HTML page: https://secwatch.observer/filing/0001641172-25-007596 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer