Western Alliance Bancorporation's Board of Directors declared a quarterly cash dividend of $0.42 per share of common stock, payable on August 27, 2026 to shareholders of record as of August 13, 2026. The company also declared a quarterly cash dividend of $106.25 per share (equivalent to $0.265625 per depositary share) on its 4.250% Fixed Rate Reset Non-Cumulative Perpetual Preferred Stock, Series A, payable on September 30, 2026 to shareholders of record as of September 15, 2026. Western Alliance Bancorporation operates in the banking industry and provides financial services.