secwatch.observer — SEC 8-K summary ====================================== Issuer: Serina Therapeutics, Inc. (SER) CIK: 0001708599 Form: 8-K Filed at: 2025-09-15T23:59:59+00:00 Accession: 0001708599-25-000110 Event type: debt Sentiment: neutral Materiality: 0.65 Item codes: 1.01, 2.03, 3.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Serina Therapeutics enters up to $20M convertible note from director Gregory H. Bailey for clinical study SER-252-1b -------------------------------------------------------------------------------- - Up to $20M drawn in 5 tranches tied to milestones for SER-252-1b registrational study; $5M available by Sept 30, 2025. - 10% annual interest; conversion at $5.18/share; warrants at $5.44/share for 100% of conversion shares. - Lender is Dr. Gregory H. Bailey, board member and affiliate of largest shareholder Juvenescence; approved by independent special committee. - Senior unsecured; prepayable at any time without penalty; mandatory repayment on change of control or liquidity event. - Maturity 5 years from initial funding; customary events of default with 2% default interest. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1708599/000170859925000110/0001708599-25-000110-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1708599/000170859925000110/ser-20250909.htm HTML page: https://secwatch.observer/filing/0001708599-25-000110 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer