Western Alliance banking chief to resign
Western Alliance Bancorporation reported a leadership change in its senior banking team.
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Form Type
8-K
Rhea-AI Filing Summary
Western Alliance Bancorporation reported a leadership change in its senior banking team. On May 8, 2026, Stephen Curley, Chief Banking Officer for National Business Lines, submitted his resignation. He is leaving to pursue another employment opportunity as a Chief Executive Officer within the financial services industry.
The filing does not provide further detail on succession plans or changes to his responsibilities before departure. Western Alliance’s common stock and its 4.250% fixed-rate reset non-cumulative perpetual preferred stock, Series A, remain listed on the New York Stock Exchange.
8-K Event Classification
2 items: 5.02, 9.01
2 items
Item 5.02
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers
Governance
Key personnel changes including departures, elections, or appointments of directors and executive officers.
Item 9.01
Financial Statements and Exhibits
Exhibits
Financial statements, pro forma financial information, or exhibit attachments filed with this report.
Key Figures
Resignation notice date: May 8, 2026
Common stock par value: $0.0001 per share
Series A preferred dividend rate: 4.250%
+1 more
4 metrics
Resignation notice date
May 8, 2026
Stephen Curley resignation notification
Common stock par value
$0.0001 per share
Western Alliance common stock
Series A preferred dividend rate
4.250%
Fixed-rate reset non-cumulative perpetual preferred stock
Exhibit filed
Exhibit 104
Cover Page Interactive Data File (Inline XBRL)
Key Terms
Chief Banking Officer for National Business Lines, Non-Cumulative Perpetual Preferred Stock, Series A, Emerging growth company, Inline XBRL
4 terms
Chief Banking Officer for National Business Lines financial
"Stephen Curley, Chief Banking Officer for National Business Lines of Western Alliance Bancorporation, provided notice"
Non-Cumulative Perpetual Preferred Stock, Series A financial
"Depositary Shares, Each Representing a 1/400 th Interest in a Share of 4.250% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series A"
Emerging growth company regulatory
"Emerging growth company"
An emerging growth company is a recently public or smaller public firm that qualifies for temporary, lighter regulatory and disclosure rules to reduce the cost and effort of being public. For investors, it means the company may provide less historical financial detail and face fewer reporting requirements than larger firms, so it can grow more quickly but also carries higher uncertainty—like buying a promising early-stage product with fewer user reviews.
Inline XBRL regulatory
"Cover Page Interactive Data File (embedded within the Inline XBRL document)"
Inline XBRL is a file format for financial filings that embeds machine-readable data tags directly inside the human-readable report, so the same document can be read by people and parsed by software. For investors it makes extracting, comparing and verifying financial numbers faster and more reliable—like a grocery list where each item also has a barcode—reducing manual errors and speeding up analysis.
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
What executive change did Western Alliance Bancorporation (WAL) disclose in this 8-K?
Western Alliance Bancorporation disclosed that Stephen Curley, Chief Banking Officer for National Business Lines, submitted his resignation. He is leaving to pursue another employment opportunity as a Chief Executive Officer within the financial services industry, according to the company’s current report.
What role did Stephen Curley hold at Western Alliance Bancorporation (WAL)?
Stephen Curley served as Chief Banking Officer for National Business Lines at Western Alliance Bancorporation. This is a senior leadership role overseeing key business banking activities across specialized lines, as indicated in the company’s current report on executive changes.
Why is Stephen Curley leaving Western Alliance Bancorporation (WAL)?
Stephen Curley is resigning from Western Alliance Bancorporation to pursue another employment opportunity as a Chief Executive Officer within the financial services industry. The filing states this as the reason for his departure without providing additional details on his next position.
When did Western Alliance Bancorporation (WAL) receive Stephen Curley’s resignation?
Western Alliance Bancorporation received Stephen Curley’s resignation on May 8, 2026. That date is specified in the current report as when the Chief Banking Officer for National Business Lines notified the company of his decision to leave for a Chief Executive Officer opportunity.
Which Western Alliance Bancorporation (WAL) securities are listed on the NYSE?
Western Alliance Bancorporation lists its common stock with $0.0001 par value under the symbol WAL on the NYSE. It also lists depositary shares representing a 1/400 interest in 4.250% fixed-rate reset non-cumulative perpetual preferred stock, Series A, under symbol WAL PrA.
Does the Western Alliance (WAL) filing describe any financial results or earnings?
The filing focuses on an executive resignation and does not describe financial results or earnings. It cites Stephen Curley’s decision to leave his role as Chief Banking Officer for National Business Lines, rather than reporting revenue, profit, or other performance metrics.
AI-generated analysis. How Rhea-AI works. Not financial advice.
