secwatch.observer — SEC 8-K summary ====================================== Issuer: Jasper Therapeutics, Inc. (JSPR) CIK: 0001788028 Form: 8-K Filed at: 2023-09-21T23:59:59+00:00 Accession: 0001213900-23-078145 Event type: other_material Sentiment: positive Materiality: 0.75 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Jasper Therapeutics announces positive Phase 1b data for briquilimab in Fanconi Anemia; all 3 patients engrafted -------------------------------------------------------------------------------- - All three Fanconi Anemia patients treated with briquilimab achieved full donor engraftment and full blood count recovery. - Briquilimab was well tolerated without any complications; no briquilimab-related adverse events or toxicities. - Study expansion to Phase 2a is ongoing, led by Stanford. - Data to be presented at 2023 Fanconi Anemia Research Fund Scientific Symposium (Sept 28-Oct 1). Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1788028/000121390023078145/0001213900-23-078145-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1788028/000121390023078145/ea185533-8k_jasperthera.htm HTML page: https://secwatch.observer/filing/0001213900-23-078145 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer