secwatch.observer — SEC 8-K summary ====================================== Issuer: Zentalis Pharmaceuticals, Inc. (ZNTL) CIK: 0001725160 Form: 8-K Filed at: 2025-05-14T23:59:59+00:00 Accession: 0001725160-25-000104 Event type: earnings Sentiment: neutral Materiality: 0.60 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Zentalis Q1 2025 cash $332.5M; first patient dosed in DENALI Part 2 azenosertib trial -------------------------------------------------------------------------------- - Cash $332.5M (incl. $12.2M Immunome stock) at March 31, 2025; runway into late 2027. - First patient dosed in DENALI Part 2a for azenosertib in Cyclin E1+ platinum-resistant ovarian cancer. - Topline data from DENALI Part 2 expected by year-end 2026; potential for accelerated approval. - R&D expenses $27.2M vs $49.6M YoY; total operating expenses $45.6M including $7.8M restructuring. - Prior Part 1b data: ORR 34.9%, median DOR 6.3 months in evaluable Cyclin E1+ PROC patients. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1725160/000172516025000104/0001725160-25-000104-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1725160/000172516025000104/zntl-20250514.htm HTML page: https://secwatch.observer/filing/0001725160-25-000104 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer