secwatch.observer — SEC 8-K summary ====================================== Issuer: ORAGENICS INC (OGEN) CIK: 0001174940 Form: 8-K Filed at: 2025-08-11T23:59:59+00:00 Accession: 0001641172-25-022908 Event type: other_material Sentiment: positive Materiality: 0.60 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Oragenics raises $16.5M, advances ONP-002 Phase IIa concussion trial for Q3 2025 -------------------------------------------------------------------------------- - Raised $16.5M via Series H Preferred Stock and Warrants; net proceeds ~$15.2M after fees. - HREC approval secured in Australia; Southern Star Research appointed CRO; Sterling Pharma Solutions for cGMP manufacturing. - Phase IIa trial initiation anticipated Q3 2025; IND submission for Phase IIb expected Q3-Q4 2025. - Six months ended June 30, 2025: R&D expenses down 50%, G&A costs down 8%, net losses down 6% YoY. - No FDA-approved pharmacological treatment currently exists for concussion; market opportunity $8.9B by 2027. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1174940/000164117225022908/0001641172-25-022908-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1174940/000164117225022908/form8-k.htm HTML page: https://secwatch.observer/filing/0001641172-25-022908 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer