secwatch.observer — SEC 8-K summary ====================================== Issuer: CERO THERAPEUTICS HOLDINGS, INC. (CERO) CIK: 0001870404 Form: 8-K Filed at: 2025-12-02T23:59:59+00:00 Accession: 0001213900-25-116971 Event type: other_material Sentiment: neutral Materiality: 0.70 Item codes: 1.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 CERO Therapeutics enters new equity line for up to $14.6M from Keystone Capital ------------------------------------------------------------------------------- - Company entered a new Common Stock Purchase Agreement with Keystone Capital for up to $14,591,939 of common stock. - Prior agreements (Feb 2024, Nov 2024, July 2025) raised ~$10.4M total: ~$4.4M (Feb), ~$3.1M (Nov), ~$2.9M (July). - Minimum stock price for purchases set at $0.02; single fixed purchase limited to 10,000 shares or $100,000. - Investor's beneficial ownership capped at 4.99% of outstanding shares; registration rights granted. - Agreement is a continuation of the existing equity line program; no additional commitment shares required. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1870404/000121390025116971/0001213900-25-116971-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1870404/000121390025116971/ea0267798-8k_cero.htm HTML page: https://secwatch.observer/filing/0001213900-25-116971 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer