Western Alliance Bancorporation SEC filings WAL
Western Alliance Bancorporation has 1,000 filings in SEC EDGAR's recent list, going back to Apr 19, 2018. Its latest annual report, Form ARS, was filed on Apr 22, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 30, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 30, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| PX14A6G | Inspire investing, llc - px14a6g | Apr 26, 2024 | — |
| PX14A6G | Bowyer research - px14a6g | Mar 28, 2024 | — |
| UPLOAD | Letter from the SEC | Feb 7, 2024 | — |
| CORRESP | Letter to the SEC | Feb 5, 2024 | — |
| UPLOAD | Letter from the SEC | Jan 26, 2024 | — |
| CORRESP | Letter to the SEC | Oct 10, 2023 | — |
| UPLOAD | Letter from the SEC | Sep 28, 2023 | — |
| DEFR14A | Filing | May 9, 2023 | — |
| 25-NSE | Delisting notice | Nov 16, 2021 | — |
| CERT | Nyse certification | Sep 22, 2021 | — |
| 8-A12B | Filing | Sep 22, 2021 | — |
| 305B2 | Filing | Jun 3, 2021 | — |
| UPLOAD | Letter from the SEC | May 30, 2018 | — |
| CORRESP | Letter to the SEC | May 8, 2018 | — |
| UPLOAD | Letter from the SEC | Apr 26, 2018 | — |
Showing 15 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- State Commercial Banks (SIC 6022)
- Listed as
- WAL (NYSE), WAL-PA (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Phoenix, AZ
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1212545
- Former names
- WESTERN ALLIANCE BANCORPORATION (until Oct 30, 2026)
Other State Commercial Banks companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.