secwatch.observer — SEC 8-K summary ====================================== Issuer: OS Therapies Inc (OSTX) CIK: 0001795091 Form: 8-K Filed at: 2026-04-02T23:59:59+00:00 Accession: 0001213900-26-039529 Event type: other_material Sentiment: neutral Materiality: 0.70 Item codes: 1.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 OS Therapies completes $5.25M registered direct offering, expects $4M non-dilutive funds from UK subsidiary -------------------------------------------------------------------------------- - Gross proceeds $5.25M; net proceeds ~$4.7M from offering of 2.5M shares (or pre-funded warrants) and 3.8M common warrants at $1.40/share. - Expects ~$2M VAT refunds from UK sub. in Q2 2026 and ~$2M R&D tax credits in H2 2026. - Combined funding expected to extend cash runway into 2027. - Targets OST-HER2 regulatory approvals (US FDA, UK MHRA, EU EMA) in H2 2026. - 90-day lockup on further equity issuance; Ceros received 7% fee and warrants at $1.54. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1795091/000121390026039529/0001213900-26-039529-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1795091/000121390026039529/ea0284488-8k_ostherapies.htm HTML page: https://secwatch.observer/filing/0001213900-26-039529 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer