secwatch.observer — SEC 8-K summary ====================================== Issuer: Theriva Biologics, Inc. (TOVX) CIK: 0000894158 Form: 8-K Filed at: 2026-06-05T20:05:32+00:00 Accession: 0001104659-26-070966 Event type: other_material Sentiment: neutral Materiality: 0.40 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 Theriva Biologics fails to convene special meeting due to lack of quorum; will reschedule -------------------------------------------------------------------------------- - Special Meeting on June 5, 2026, lacked quorum; meeting not convened. - Company will call a new meeting to seek stockholder approval for warrant exercise proposal. - Under Inducement Agreement (Oct 2025), seeks approval for issuance of up to 16,184,560 shares upon warrant exercise. - Unless waived, must call meeting every 60 days until approval obtained or warrants expire. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/894158/000110465926070966/0001104659-26-070966-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/894158/000110465926070966/tm2616886d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-070966 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer