WESTERN ALLIANCE BANCORPORATION 8-K

What Happened

• On April 21, 2026, Western Alliance Bancorporation announced results for the fiscal quarter ended March 31, 2026 via a press release and posted its First Quarter 2026 Earnings Conference Call presentation. Copies of the press release and presentation were furnished as Exhibits 99.1 and 99.2 to the 8-K. The report was signed by CFO Vishal Idnani on April 21, 2026.
• The earnings presentation includes additional historical and forward-looking information related to the Company.

Key Details

• Event dates: press release dated April 21, 2026; earnings presentation dated April 22, 2026.
• Period covered: fiscal quarter ended March 31, 2026.
• Exhibits: 99.1 (press release) and 99.2 (earnings conference call presentation) were furnished with the 8-K.
• The materials were furnished (not “filed”) under the Securities Exchange Act, meaning they are not subject to Section 18 liability and are not automatically incorporated by reference into other filings.

Why It Matters

• Investors should review the press release and presentation to see the Company’s reported quarterly results, commentary on performance and any forward-looking metrics or trends disclosed for Q1 2026.
• Because the materials were furnished (not filed), they provide current disclosure but carry different legal treatment under the Exchange Act—investors should rely on the contents for information but note the filing distinction.
• For specifics on revenue, earnings, guidance or other metrics, consult the attached exhibits on EDGAR or the Company’s investor relations page.