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Western Alliance Bancorporation 
 AZ
  SEC # 1212545

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2,085  SEC Filings
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  from  1/2/03  to  4/18/24  (2 Days Ago)

  List All Filings  or
  Filer / Offerer   Owner / Insider   Issuer / Subject Company   Filing Agent   
 
Most-Recent Filing:    ‘8-K’ — Current Report — Form 8-K — Filed as:  Filer / Offerer 
 
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notifications of all
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Filings
involving  Western Alliance Bancorporation 

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Forms
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, Documents
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& Exhibits
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 in  480 Filings
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 Filed as:  Filer / Offerer  or  Owner / Insider


        
Latest Filing  Type    Category    Description        Documents
     
4/18/24 New Document this Past Month!8-KUpdate:  Current Reports — Form 8-K  New Document this Past Month!  — Press Releases
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& Conference Calls
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 — Financial Reports
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239

8-K Items: 
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2/28/22 OLD
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  Business & Operations: 
Entry into a Material Definitive Agreement — Item 1.01  OLD  — ‘EX-10’
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25
5/14/21 OLD
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  Financial Info: 
Completion of Acquisition or Disposition of Assets — Item 2.01  OLD  — ‘EX-2’
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3
4/18/24 New Document this Past Month!"Results of Operations and Financial Condition — Item 2.02  New Document this Past Month!  — Financial Reports
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78
1/3/22 OLD"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant — Item 2.03  OLD  — ‘EX-10’
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5
12/11/08 OLD"Material Impairments — Item 2.06  OLD  — ‘EX-2’
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1
9/27/11 OLD
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  Securities & Trading: 
Unregistered Sales of Equity Securities — Item 3.02  OLD  — ‘EX-1’
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5
9/22/21 OLD"Material Modifications to Rights of Security Holders — Item 3.03  OLD  — ‘EX-4’
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6
4/7/23 OLD
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  Governance & Management: 
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers — Item 5.02  OLD  — List of Directors & Officers
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34
6/16/22 OLD"Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year — Item 5.03  OLD  — ‘EX-3’
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12
4/23/07 OLD"Amendments to the Registrant’s Code of Ethics, or Waiver of a Provision of the Code of Ethics — Item 5.05  OLD  — ‘EX-14’
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1
6/14/23"Submission of Matters to a Vote of Security Holders — Item 5.0715
2/14/24
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  Disclosures: 
Regulation FD Disclosure — Item 7.01 — ‘EX-99’
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25
2/5/24
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  Events: 
Other Events — Item 8.0173
4/18/24 New Document this Past Month!
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  Financials: 
Financial Statements and Exhibits — Item 9.01  New Document this Past Month!  — Financial Reports
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182

2/27/2410-KUpdate:  Annual Reports — Form 10-K — Financial Reports
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21
2/5/24CORRESPComment:  Comment-Response and Other Letters to the SEC  [ a.k.a. COVER ] — All Correspondence with the SEC
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18
10/31/2310-QUpdate:  Quarterly Reports — Form 10-Q — Financial Reports
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57
8/1/23S-8Registration:  Registration Statements – Securities for Certain Employee Benefit Plans — Form S-88
5/9/23DEFR14AProxy:  Definitive Revised Proxy Soliciting Materials — Schedule 14A2
4/27/23ARSUpdate:  Annual Report to Security Holders1
4/27/23DEFA14AProxy:  Definitive Additional Proxy Soliciting Materials — Schedule 14A16
4/27/23DEF 14AProxy:  Definitive Proxy Statements — Schedule 14A — Financial Reports
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19
2/28/22 OLD424B5Registration:  Prospectuses – Primary Offerings and Shelf Securities – New Facts or Events  OLD 16
9/22/21 OLDCERTTrading:  Certification by a Securities Exchange Approving a Listing — Form CERT  OLD 1
9/22/21 OLD8-A12BRegistration:  Registration Statements for Certain Classes of Securities — Form 8-A  OLD 4
9/15/21 OLDFWPRegistration:  Prospectuses – Free Writing  OLD 6
6/3/21 OLD305B2Registration:  Statements of Eligibility to Act as a Trustee by Corporations — Form T-1  OLD 3
5/14/21 OLDS-3ASRRegistration:  Automatic Shelf Registration Statements by Well-Known Issuers — Form S-3  OLD 3
6/20/16 OLDCERTNYSTrading:  Certifications by the NYSE Approving Listings — Form CERT  OLD 2
6/22/15 OLD425Registration:  Prospectuses and Communications – Mergers  OLD 8
5/29/15 OLDEFFECTSEC:  SEC Notices of Effectiveness  OLD 11
5/26/15 OLDS-4Registration:  Registration Statements – Securities for Mergers — Form S-4  OLD 10
5/7/15 OLD424B3Registration:  Prospectuses – New Facts or Events  OLD 5
3/27/15 OLDPRE 14AProxy:  Preliminary Proxy Statements — Schedule 14A  OLD 6
5/3/12 OLDS-3Registration:  Registration Statements – Securities for Transactions — Form S-3  OLD 8
7/27/09 OLDPOS AMRegistration:  Post-Effective Amendment of a Registration Statement  OLD 1
5/15/09 OLD424B2Registration:  Prospectus – Primary Offering or Shelf Securities  OLD 1
10/20/08 OLDREGDEXRegistration:  Notices of Exempt Offerings of Securities — Form D  OLD 9
7/1/05 OLD424B4Registration:  Prospectus – Info Previously Omitted & New Facts or Events  OLD 1
6/30/05 OLDS-1MEFRegistration:  Registration Statement to Add Securities to a Prior Form S-1 Registration  OLD 1
6/27/05 OLDS-1Registration:  Registration Statements (General Form) — Form S-1  OLD 4

Letters: 
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6/17/05 OLDCOVERComment-Response and Cover Letters to the SEC  [ a.k.a. CORRESP ]  OLD  — All Correspondence with the SEC2

General Exhibits: 
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2/27/24EX-97Clawback Policy re: Recovery of Erroneously Awarded Compensation1
2/27/24EX-23Consents of Experts and Counsel57
2/27/24EX-10Material Contracts76
2/27/24EX-21Subsidiaries Lists19
8/1/23EX-FILING FEESFiling Fees2
8/1/23EX-5Opinions of Counsel re: Legality42
6/16/22 OLDEX-3Articles of Incorporation/Organization and Bylaws  OLD 21
2/28/22 OLDEX-1Underwriting Agreements  (and mislabeled “1st Exhibits”)  OLD 12
2/25/22 OLDEX-4Instruments, Including Indentures, Defining the Rights of Security Holders  OLD 26
2/16/21 OLDEX-2Plans of Acquisitions, Reorganizations, Arrangements, Liquidations and Successions  OLD 10
6/16/16 OLDEX-8Opinions of Counsel re: Tax Matters  OLD 8
3/20/06 OLDEX-13Annual or Quarterly Report to Security Holders  OLD 1
3/20/06 OLDEX-14Code of Ethics  OLD 1
6/17/05 OLDEX-9Voting Trust Agreement  OLD 1

Additional Exhibits: 
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4/18/24 New Exhibit this Past Month!EX-99Miscellaneous Exhibits, such as Press Releases  New Exhibit this Past Month!  — Press Releases
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& Conference Calls
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233

Financials: 
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4/18/24 New Report this Past Month!XML  &  R#IDEA Financial Reports Info  New Report this Past Month!  — Financial Reports
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4,844
4/18/24 New Workbook this Past Month!EXCELIDEA Workbooks of Financial Reports Info  New Workbook this Past Month!  — Workbooks of Financial Reports
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136
4/18/24 New Exhibit this Past Month!EX-101.*XBRL Data  (XBRL Files)  New Exhibit this Past Month! 624
4/18/24 New Exhibit this Past Month!JSONXBRL Instances as JavaScript Object Notation Data  (JSON Files)  New Exhibit this Past Month! 97
4/18/24 New Folder this Past Month!ZIPXBRL Zipped Folders
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  (Folders of XBRL Files)  New Folder this Past Month! 
129
2/27/24EX-31Certifications — §302 – SOA’02156
2/27/24EX-32Certifications — §906 – SOA’0277
5/11/18 OLDEX-12Statements re: Computations of Ratios  OLD 8

Graphics: 
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4/18/24 New Graphic this Past Month!GRAPHICPhotos, Images and Graphs  New Graphic this Past Month! 2,278


Forms
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, Documents
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& Exhibits
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 in  1,615 Filings
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 Filed re:  Issuer / Subject Company


        
New Filing!  List all Money Managers that own this Security Issuer:  CUSIP 957638
 

        
Latest Filing  Type    Category    Description        Documents
     
4/17/24 New Document this Past Month!4Ownership:  Statements of Changes in Beneficial Ownership of Securities by Insiders — Form 4  New Document this Past Month! 1,417
3/27/24 New Document this Past Month!PX14A6GProxy:  Notice of an Exempt Non-Management Proxy Solicitation  New Document this Past Month! 1
3/7/24SC 13GOwnership:  Statements of Acquisitions of Beneficial Ownership by “Passive” Investors — Schedule 13G67
1/10/243Ownership:  Initial Statements of Beneficial Ownership of Securities by Insiders — Form 375
12/11/23144Ownership:  Notice of a Proposed Sale of Securities by an Insider — Form 1441
2/14/23 OLD5Ownership:  Annual Statements of Changes in Beneficial Ownership of Securities by Insiders — Form 5  OLD 7
11/16/21 OLD25-NSETrading:  Notice by a Securities Exchange of the Removal from Listing and Registration of Matured, Redeemed or Retired Securities — Form 25  OLD 1
9/15/21 OLDFWPRegistration:  Prospectuses – Free Writing  OLD 6
6/22/15 OLD425Registration:  Prospectuses and Communications – Mergers  OLD 6
7/9/10 OLDSC 13DOwnership:  Statements of Acquisitions of Beneficial Ownership by “Active” Investors — Schedule 13D  OLD 11

Letters: 
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2/7/24LETTERComment and Other Letters from the SEC  [ a.k.a. UPLOAD ] — All Correspondence with the SEC23
2/7/24TEXT-EXTRACTComment and Other Letters from the SEC – PDFs’ Text  [ a.k.a. LETTER ]3

General Exhibits: 
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2/12/24EX-24Powers of Attorney92
6/22/15 OLDEX-2Plans of Acquisitions, Reorganizations, Arrangements, Liquidations and Successions  OLD 2

Additional Exhibits: 
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3/14/23 OLDEX-99Miscellaneous Exhibits, such as Press Releases  OLD 11

Graphics: 
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3/27/24 New Graphic this Past Month!GRAPHICPhotos, Images and Graphs  New Graphic this Past Month! 100


        

Filings History

Year    # of Filings
In descending order
2024 76
2023 88
2022 85
2021 107
2020 94
2019 64
2018 91
2017 112
2016 176
2015 143
2014 118
2013 93
2012 82
2011 165
2010 164
2009 89
2008 79
2007 81
2006 100
2005 73
2004 2
2003 3

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