On April 21, 2026 Olema Pharmaceuticals, Inc. ("Olema" or "Olema Oncology", Nasdaq: OLMA), a clinical-stage biopharmaceutical company focused on the discovery, development, and commercialization of targeted therapies for breast cancer and beyond, reported it will present initial clinical data from the Phase 1 study of OP-3136 in a poster presentation at the American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) Annual Meeting taking place May 29-June 2 in Chicago, Illinois. The Company will also present a trial-in-progress poster for the Phase 3 OPERA-02 trial.
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Poster Presentation Details
Title: A phase 1, first-in-human study of OP-3136, a novel oral selective KAT6A/B inhibitor, as monotherapy in advanced solid tumors and in combination with endocrine therapy in ER+, HER2− advanced breast cancer (ABC): Preliminary results
Abstract Number: 3088
Poster Number: 225
Date/Time: May 30, 2026 from 1:30pm-4:30pm CT / 2:30pm-5:30pm ET
Title: OPERA-02: A phase 3 study of palazestrant plus ribociclib as first-line treatment of ER+, HER2- advanced breast cancer
Abstract Number: TPS1152
Poster Number: 261b
Date/Time: June 1, 2026 from 1:30pm-4:30pm CT / 2:30pm-5:30pm ET
Additional information can be found on the ASCO (Free ASCO Whitepaper) Annual Meeting website.
(Press release, Olema Oncology, APR 21, 2026, View Source [SID1234664617])