secwatch.observer — SEC 8-K summary ====================================== Issuer: ORAGENICS INC (OGEN) CIK: 0001174940 Form: 8-K Filed at: 2025-04-09T23:59:59+00:00 Accession: 0001641172-25-003334 Event type: other_material Sentiment: neutral Materiality: 0.55 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Oragenics submits Phase II concussion trial protocol to NZ ethics committee --------------------------------------------------------------------------- - Submitted clinical trial protocol to Health and Disability Ethics Committee (HDEC) in New Zealand for Phase II trial of ONP-002 for mild traumatic brain injury. - Pending HDEC approval, expects to initiate patient enrollment at Christchurch Hospital, one of the busiest emergency departments in Australasia. - ONP-002 is an intranasal neurosteroid therapy; no approved pharmaceutical exists for concussion, an unmet medical need. - Phase I study showed safety and tolerability; Phase II will evaluate efficacy in mTBI patients. - Company plans to expand global clinical footprint with sites in both Australia and New Zealand. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1174940/000164117225003334/0001641172-25-003334-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1174940/000164117225003334/form8-k.htm HTML page: https://secwatch.observer/filing/0001641172-25-003334 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer