secwatch.observer — SEC 8-K summary ====================================== Issuer: Tonix Pharmaceuticals Holding Corp. (TNXP) CIK: 0001430306 Form: 8-K Filed at: 2025-11-18T23:59:59+00:00 Accession: 0001999371-25-018108 Event type: other_material Sentiment: positive Materiality: 0.65 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 Tonix Pharma expands share repurchase program by $25M to $35M total authorized ------------------------------------------------------------------------------ - Board approved an additional $25.0 million for share repurchases, raising total authorized to $35.0 million. - Repurchases may occur from time to time in open-market or private transactions depending on conditions. - The original $10 million authorization was increased; no expiration date or commitment to repurchase any specific number of shares. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1430306/000199937125018108/0001999371-25-018108-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1430306/000199937125018108/tnxp-8k_111825.htm HTML page: https://secwatch.observer/filing/0001999371-25-018108 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer