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VANCOUVER, British Columbia and BOSTON, MA, March 12, 2026 (GLOBE NEWSWIRE) -- Xenon Pharmaceuticals Inc. (Nasdaq: XENE), a neuroscience-focused biopharmaceutical company dedicated to drug discovery, clinical development and commercialization of life-changing therapeutics for patients in need,

VANCOUVER, British Columbia and BOSTON, March 10, 2026 (GLOBE NEWSWIRE) -- Xenon Pharmaceuticals Inc. (Nasdaq: XENE), a neuroscience-focused biopharmaceutical company dedicated to drug discovery, clinical development and commercialization of life-changing therapeutics for patients in need, today

VANCOUVER, British Columbia and BOSTON, MA, March 09, 2026 (GLOBE NEWSWIRE) -- Xenon Pharmaceuticals Inc. (Nasdaq: XENE), a neuroscience-focused biopharmaceutical company dedicated to drug discovery, clinical development and commercialization of life-changing therapeutics for patients in need,

X-TOLE2 met primary endpoint in both dose groups, including -53.2% median percent change (MPC) from baseline in monthly FOS frequency with 25 mg dose compared with -10.4% for placebo (p=0.000000000006) X-TOLE2 outperformed Phase 2b X-TOLE study, with a placebo-adjusted MPC of -42.7% in 25 mg group

VANCOUVER, British Columbia and BOSTON, March 08, 2026 (GLOBE NEWSWIRE) -- Xenon Pharmaceuticals Inc. (Nasdaq: XENE), a neuroscience-focused biopharmaceutical company dedicated to drug discovery, clinical development and commercialization of life-changing therapeutics for patients in need, will

Phase 3 X-TOLE2 topline data for azetukalner in FOS expected first half of March 2026 Five additional Phase 3 studies of azetukalner continue to enroll in epilepsy and neuropsychiatry indications with Phase 3 X-NOVA2 MDD topline data expected in H1 2027 Data from two Phase 1 studies of novel Na V

VANCOUVER, British Columbia and BOSTON , Jan. 16, 2026 (GLOBE NEWSWIRE) -- Xenon Pharmaceuticals Inc. (Nasdaq: XENE), a neuroscience-focused biopharmaceutical company dedicated to drug discovery, clinical development, and commercialization of life-changing therapeutics for patients in need, today

Phase 3 X-TOLE2 topline data for azetukalner in FOS expected March 2026 followed by anticipated NDA submission in H2 2026 Five additional Phase 3 azetukalner studies continuing to enroll patients in multiple indications in epilepsy and neuropsychiatry; Phase 3 X-NOVA2 topline data in MDD expected

VANCOUVER, British Columbia and BOSTON , Jan. 05, 2026 (GLOBE NEWSWIRE) -- Xenon Pharmaceuticals Inc. (Nasdaq: XENE), a neuroscience-focused biopharmaceutical company dedicated to drug discovery, clinical development and commercialization of life-changing therapeutics for patients in need, today