 PHOENIX-- BUSINESS WIRE --Western Alliance Bancorporation NYSE: WAL announced today that it plans to release its fourth quarter and full year 2022 financial results after the market closes on Tuesday, January 24, 2023. Ken Vecchione, President and CEO and Dale Gibbons, Vice Chairman and CFO will host a conference call at 12:00 p.m. ET on Wednesday, January 25, 2023 to discuss the Companys performance. 