ZNTL

SAN DIEGO, June 01, 2026 (GLOBE NEWSWIRE) -- Zentalis® Pharmaceuticals, Inc. (Nasdaq: ZNTL), a clinical oncology innovator advancing late-stage development of investigational first-in-class WEE1 inhibitor azenosertib as a biomarker-driven treatment approach for ovarian cancer, today announced that on June 1, 2026, the Compensation Committee of Zentalis' Board of Directors granted non-qualified stock options to purchase an aggregate of 191,000 shares of the Company's common stock to two (2) newly hired employees. The stock options were granted under the Zentalis Pharmaceuticals, Inc. 2022 Employment Inducement Incentive Award Plan (2022 Inducement Plan) as an inducement material to each such individual's entering into employment with Zentalis in accordance with Nasdaq Listing Rule 5635(c)(4).

SAN DIEGO, May 27, 2026 (GLOBE NEWSWIRE) -- Zentalis® Pharmaceuticals, Inc. (Nasdaq: ZNTL), a clinical oncology innovator advancing late-stage development of investigational first-in-class WEE1 inhibitor azenosertib as a biomarker-driven treatment approach for ovarian cancer, today announced the appointments of Shannon Campbell to its Board of Directors and Sarah Kelly as the Company's Senior Vice President of Commercial Strategy. These appointments reflect Zentalis' continued commitment to developing commercial and operational capabilities as the Company advances registration-intended Phase 2 and Phase 3 trials of azenosertib for patients with Cyclin E1-positive platinum-resistant ovarian cancer (PROC).

SAN DIEGO, May 13, 2026 (GLOBE NEWSWIRE) -- Zentalis® Pharmaceuticals, Inc. (Nasdaq: ZNTL), a clinical oncology innovator advancing late-stage development of investigational first-in-class WEE1 inhibitor azenosertib as a biomarker-driven treatment approach for ovarian cancer, today announced that members of the management team will participate in the following upcoming investor conferences: H.C. Wainwright 4th Annual BioConnect Conference at Nasdaq, New York, NY.

400mg QD 5:2 selected as azenosertib monotherapy pivotal study dose based on favorable benefit-risk profile in DENALI Part 2a, supporting advancement in registration-intended trials DENALI Phase 2 trial topline readout expected by year-end 2026, with potential to support accelerated approval pathway, pending data outcomes and FDA feedback ASPENOVA Phase 3 confirmatory trial in Cyclin E1-positive PROC initiated with first patient dosed; designed to support conversion to PROC full approval and ex-US registrations $211.8 million in cash, cash equivalents and marketable securities as of March 31, 2026, providing runway into late 2027 with funding to support execution of key milestones SAN DIEGO, May 12, 2026 (GLOBE NEWSWIRE) -- Zentalis® Pharmaceuticals, Inc. (Nasdaq: ZNTL), a clinical oncology innovator advancing late-stage development of investigational first-in-class WEE1 inhibitor azenosertib as a biomarker-driven treatment approach for ovarian cancer, today announced financial results for the first quarter ended March 31, 2026, and highlighted recent clinical progress. "This quarter, we built momentum with achievement of key milestones advancing azenosertib in our registration-intended Phase 2 and Phase 3 trials for patients with Cyclin E1-positive platinum-resistant ovarian cancer (PROC),” said Julie Eastland, Chief Executive Officer of Zentalis.

Global Phase 3, randomized, controlled trial comparing azenosertib to standard-of-care chemotherapy now enrolling ASPENOVA designed as confirmatory study to support DENALI Phase 2 accelerated approval pathway, pending FDA feedback SAN DIEGO, May 05, 2026 (GLOBE NEWSWIRE) -- Zentalis® Pharmaceuticals, Inc. (Nasdaq: ZNTL), a clinical oncology innovator advancing late-stage development of investigational first-in-class WEE1 inhibitor azenosertib as a biomarker-driven treatment approach for ovarian cancer, today announced that the first patient has been dosed in the Phase 3 ASPENOVA clinical trial (NCT07546500, GOG-3147, ENGOT-ov109, APGOT-OV27) evaluating azenosertib in patients with Cyclin E1-positive platinum-resistant ovarian cancer (PROC). "Dosing the first patient in the ASPENOVA Phase 3 clinical trial represents a significant milestone in our development of azenosertib for patients with platinum-resistant ovarian cancer," said Ingmar Bruns, M.D.

Results from Part 1 of the Phase 1b MUIR trial to be presented at annual meeting in June Results from Part 1 of the Phase 1b MUIR trial to be presented at annual meeting in June

SAN DIEGO, April 17, 2026 (GLOBE NEWSWIRE) -- Zentalis® Pharmaceuticals, Inc. (Nasdaq: ZNTL), a clinical oncology innovator advancing late-stage development of investigational first-in-class WEE1 inhibitor azenosertib as a biomarker-driven treatment approach for ovarian cancer, today announced data from two posters being presented at the 2026 American Association for Cancer Research (AACR) Annual Meeting, taking place April 17-22, 2026, in San Diego, CA. The data show encouraging preclinical activity of azenosertib in triple-negative breast cancer (TNBC) and highlight the poor prognosis of Cyclin E1-positive ovarian cancer patients with currently available treatments in a real-world data analysis.