secwatch.observer — SEC 8-K summary ====================================== Issuer: Theriva Biologics, Inc. (TOVX) CIK: 0000894158 Form: 8-K Filed at: 2024-10-03T23:59:59+00:00 Accession: 0001104659-24-105634 Event type: other_material Sentiment: positive Materiality: 0.75 Item codes: 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Theriva Biologics DSMC recommends advancing SYN-004 trial to Cohort 3 after positive Cohort 2 safety data -------------------------------------------------------------------------------- - DSMC reviewed safety and PK data from Cohort 2 (19 patients) and recommended study proceed to Cohort 3 using cefepime. - No SAEs or AEs determined related to study drug; 15 SAEs reported among 10 patients typical for allo-HCT. - No patient blood samples positive for SYN-004 at any timepoint; piperacillin PK as expected. - Company pursuing additional funding to enable Cohort 3 conduct; Phase 1b/2a trial remains blinded. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/894158/000110465924105634/0001104659-24-105634-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/894158/000110465924105634/tm2425487d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-24-105634 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer