WESTERN ALLIANCE BANCORPORATION reports

Company location: Phoenix, AZ
Fiscal year end: 31 December

WESTERN ALLIANCE BANCORPORATION has filed 2,521 SEC EDGAR filings since 31 Dec 2002

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SEC filing history

Showing 626-650 of 1,000 matching filings.

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26

4

FORM 4

Filing date: 29 Apr 2022
Reporting date: 28 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 001-32550

DEFA14A

Filing date: 29 Apr 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-32550

DEF 14A

Filing date: 29 Apr 2022
Reporting date: 14 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-32550

10-Q

Filing date: 29 Apr 2022
Reporting date: 31 Mar 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 26 Apr 2022
Reporting date: 24 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-32550

8-K

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-32550

8-K

Filing date: 21 Apr 2022
Reporting date: 21 Apr 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-32550

8-K

Filing date: 07 Apr 2022
Reporting date: 01 Apr 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 08 Mar 2022
Reporting date: 08 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 08 Mar 2022
Reporting date: 08 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 01 Mar 2022
Reporting date: 25 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-32550

FORM 8-K

Filing date: 28 Feb 2022
Reporting date: 28 Feb 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

424B5 File 333-256120

FORM 424(B)(5)

Filing date: 28 Feb 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 001-32550

10-K

Filing date: 25 Feb 2022
Reporting date: 31 Dec 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 24 Feb 2022
Reporting date: 22 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 24 Feb 2022
Reporting date: 22 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 24 Feb 2022
Reporting date: 22 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 24 Feb 2022
Reporting date: 22 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 24 Feb 2022
Reporting date: 22 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 24 Feb 2022
Reporting date: 22 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 24 Feb 2022
Reporting date: 22 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 23 Feb 2022
Reporting date: 21 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 23 Feb 2022
Reporting date: 21 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 23 Feb 2022
Reporting date: 21 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 Feb 2022
Reporting date: 16 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

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