AI brief of an SEC Form 8-K · Western Alliance Bancorporation (WAL)

Western Alliance Appoints Two New Directors, Expanding Board to Fifteen

Neutral Impact 2 of 5 leadership Written later

Western Alliance Bancorporation added two directors, Dr. Michael Papay and Mr. Clarke Starnes III, effective December 10, 2025, expanding the Board to fifteen members. The company said the appointments add expertise in cybersecurity and risk management as it nears the $100 billion asset threshold.

Key points

  • Dr. Michael Papay, former Executive Vice President of Technology Risk and Information Security at American Express, joins the Audit and Risk Committees.
  • Mr. Clarke Starnes III, former Chief Risk Officer at Truist, joins the Finance and Investment and Risk Committees.
  • Both directors serve until the 2026 annual meeting and receive standard non-employee director compensation.

The filing

CompanyWestern Alliance Bancorporation (WAL)
Form8-K, current report
Filed with the SECDec 11, 2025, 4:08 PM ET
Accession number0001628280-25-056529

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI (Anthropic Claude, claude-haiku-5-5) on Nov 8, 2026, 1:17 AM ET, from the text of the filing and its press-release exhibits only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on December 11, 2025.

Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.