secwatch.observer — SEC 8-K summary ====================================== Issuer: Theriva Biologics, Inc. (TOVX) CIK: 0000894158 Form: 8-K Filed at: 2024-07-31T23:59:59+00:00 Accession: 0001104659-24-084159 Event type: regulatory Sentiment: positive Materiality: 0.65 Item codes: 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Theriva Biologics receives FDA Rare Pediatric Drug Designation for VCN-01 in retinoblastoma -------------------------------------------------------------------------------- - FDA grants Rare Pediatric Drug Designation for VCN-01, a stroma-degrading oncolytic adenovirus, to treat retinoblastoma. - Prior orphan drug designation for same indication; RPDD may provide a Priority Review Voucher upon BLA approval. - Holders of Series C Convertible Preferred Stock converted 135,431 shares into 888,072 common shares at $1.22 per share. - Positive Phase 1 results from investigator-sponsored trial of intravitreal VCN-01 in pediatric refractory retinoblastoma inform clinical pathway. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/894158/000110465924084159/0001104659-24-084159-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/894158/000110465924084159/tm2420486d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-24-084159 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer