Western Alliance Bancorporation (NYSE: WAL) announced today that it plans to release its first quarter 2015 financial results after the market closes on Thursday, April 16, 2015. Chairman and CEO Robert Sarver and CFO Dale Gibbons will host a conference call at 12:00 p.m. ET on Friday, April 17, 2015, to discuss the Company's performance.

Participants may access the call by dialing 1-888-317-6003 using the pass code 9443418 or via live audio webcast using the website link: http://services.choruscall.com/links/wal150417.html.

The webcast is also available through the Company's website at www.westernalliancebancorp.com. Participants should log in at least 15 minutes early to receive instructions. The call will be recorded and made available for replay April 17th after 2:00 p.m. ET until May 17th at 9:00 a.m. ET by dialing 1-877-344-7529 using the conference number 10062576.

About Western Alliance Bancorporation

Driving growth in assets and earnings, top-performing Western Alliance Bancorporation (NYSE:WAL) has more than $10 billion in assets and is one of the fastest growing bank holding companies in the U.S. Its primary subsidiary, Western Alliance Bank, is the go-to bank for business and succeeds with local teams of experienced bankers who deliver superior, personalized services and a full spectrum of deposit, lending, treasury management and online banking products and services. Western Alliance Bank operates full-service banking divisions: Alliance Bank of Arizona, Bank of Nevada, First Independent Bank (Nevada) and Torrey Pines Bank (California). The company also serves business customers through a robust national platform of specialized financial services including Alliance Association Bank, Western Alliance Corporate Finance, Western Alliance Equipment Finance, Western Alliance Public Finance, Western Alliance Resort Finance, and Western Alliance Warehouse Lending. For more information visit westernalliancebancorp.com.