Elevation Oncology Announces Promising Initial Data from Phase 1 Clinical Trial Evaluating EO-3021 in Patients with Advanced Unresectable or Metastatic Solid Tumors Likely to Express Claudin 18.2

-- 42.8% confirmed ORR observed in Claudin 18.2-enriched subset of gastric and GEJ cancer --
-- EO-3021 demonstrated differentiated safety profile, with minimal MMAE-associated toxicities, including no neutropenia or peripheral neuropathy/hypoesthesia -- 
-- Advancing into dose expansion portion of Phase 1 trial; additional monotherapy data expected in 1H 2025 --
-- Expect to initiate dosing in combination portion of Phase 1 trial by year-end 2024 --
-- Elevation Oncology to host conference call and webcast today at 8:30 a.m. ET --