secwatch.observer — SEC 8-K summary ====================================== Issuer: Solana Co (HSDT) CIK: 0001610853 Form: 8-K Filed at: 2025-10-16T23:59:59+00:00 Accession: 0001104659-25-100076 Event type: other_material Sentiment: negative Materiality: 0.65 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Solana Company auditor switches from Baker Tilly to CBIZ; prior reports flagged going concern -------------------------------------------------------------------------------- - Baker Tilly US, LLP resigned as independent auditor on October 15, 2025; Audit Committee accepted. - No disagreements or reportable events in fiscal years 2023, 2024 or interim period through Oct 15, 2025. - Baker Tilly's prior reports contained explanatory paragraph expressing substantial doubt about going concern. - New auditor CBIZ CPAs P.C. appointed for fiscal year ending December 31, 2025; no prior consultations. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1610853/000110465925100076/0001104659-25-100076-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1610853/000110465925100076/hsdt-20251015x8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-100076 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer