secwatch.observer — SEC 8-K summary ====================================== Issuer: CERO THERAPEUTICS HOLDINGS, INC. (CERO) CIK: 0001870404 Form: 8-K Filed at: 2023-12-11T23:59:59+00:00 Accession: 0001213900-23-094779 Event type: debt Sentiment: neutral Materiality: 0.30 Item codes: 1.01, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Phoenix Biotech Acquisition Corp. boosts sponsor note limit to $1.6M from $1.5M ------------------------------------------------------------------------------- - First Amendment to Promissory Note raises maximum principal from $1.5M to $1.6M. - Approximately $1.4M had been drawn under the note as of December 8, 2023. - All other material terms unchanged; note matures upon consummation of initial business combination. - Note is with sponsor Phoenix Biotech Sponsor, LLC; executed December 8, 2023. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1870404/000121390023094779/0001213900-23-094779-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1870404/000121390023094779/ea189698-8k425_phoenix.htm HTML page: https://secwatch.observer/filing/0001213900-23-094779 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer