Following U.S. regulatory discussions, accelerated approval strategy remains intact, supported by DENALI Part 2Enrollment completed in Part 2a and 2b of the DENALI trial; Part 2c is enrollingDENALI Part 2 topline readout expected in 1H 2027 to allow for data maturation post full enrollment$174.6 million in cash, cash equivalents and marketable securities as of June 30, 2026, providing runway into late 2027 to support execution of key milestones SAN DIEGO, Aug. 06, 2026 (GLOBE NEWSWIRE) -- Zentalis® Pharmaceuticals, Inc. (Nasdaq: ZNTL), a clinical oncology innovator advancing late-stage development of an investigational, potentially first-in-class WEE1 inhibitor, azenosertib, as a biomarker-driven treatment approach for ovarian cancer, today announced financial results for the second quarter ended June 30, 2026, and highlighted recent corporate, regulatory and clinical progress and upcoming expected milestones.