secwatch.observer — SEC 8-K summary ====================================== Issuer: LIXTE BIOTECHNOLOGY HOLDINGS, INC. (LIXT) CIK: 0001335105 Form: 8-K Filed at: 2025-12-22T23:59:59+00:00 Accession: 0001493152-25-028850 Event type: other_material Sentiment: neutral Materiality: 0.60 Item codes: 1.01, 1.02, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Lixte Biotechnology raises $4.3M in registered direct offering; terminates royalty agreement -------------------------------------------------------------------------------- - Gross proceeds ~$4.3M from 1,051,342 Common Units at $4.09/unit; each unit includes one share (or Pre-Funded Warrant) and one Common Warrant (exercise $3.96, 60-month term). - Offering priced at market under Nasdaq rules; expected close Dec 19, 2025. - Terminated Royalty Agreement with Orbit Capital Inc. (dated Nov 24, 2025); both parties released from claims. - Net proceeds to be used for general corporate purposes and working capital. - Spartan Capital Securities acted as sole placement agent with 6% fee and $85K legal expense reimbursement. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1335105/000149315225028850/0001493152-25-028850-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1335105/000149315225028850/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-25-028850 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer