Western Alliance Bancorporation
WALNYSECIK 1212545FinancialsFiscal year ends Dec 31
Reports and events: 334 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-3017:18 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-068622 |
| 2026-10-3016:38 ET | 10-Q | Quarterly reportPeriod 2026-09-30 | 0001628280-26-068599 |
| 2026-10-1916:19 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-066286 |
| 2026-07-3116:20 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0001628280-26-051418 |
| 2026-07-3017:23 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-051146 |
| 2026-07-2116:16 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-049001 |
| 2026-06-1116:51 ET | 8-K | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001628280-26-042555 |
| 2026-05-1206:46 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001628280-26-033851 |
| 2026-05-1206:45 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-033850 |
| 2026-05-1117:49 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001628280-26-033054 |
| 2026-04-3015:00 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-028778 |
| 2026-04-2216:10 ET | DEF 14A | Proxy statementPeriod 2026-06-10 | 0001193125-26-170399 |
| 2026-04-2116:22 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-026302 |
| 2026-03-0607:30 ET | 8-K | 2.06 Material impairments; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-26-015454 |
| 2026-02-2318:13 ET | 10-K | Annual reportPeriod 2025-12-31 | 0001628280-26-010336 |
| 2026-02-2010:00 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-010050 |
| 2026-02-0516:32 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-26-005824 |
| 2026-01-2721:58 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-003507 |
| 2025-12-2216:19 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001628280-25-058538 |
| 2025-12-1116:08 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001628280-25-056529 |
| 2025-11-2416:22 ET | 8-K | 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001628280-25-053807 |
| 2025-11-1916:19 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-25-053176 |
| 2025-11-0318:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-25-047885 |
| 2025-11-0318:01 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001628280-25-047883 |
| 2025-10-2116:08 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-25-045685 |
| 2025-10-1610:15 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001628280-25-045169 |
| 2025-09-1216:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001212545-25-000242 |
| 2025-08-0115:58 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0001212545-25-000214 |
| 2025-08-0118:06 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001212545-25-000212 |
| 2025-07-1716:45 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001212545-25-000190 |
| 2025-07-1716:26 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001212545-25-000186 |
| 2025-06-1117:13 ET | 8-K | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001212545-25-000166 |
| 2025-05-0117:02 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0001212545-25-000141 |
| 2025-05-0116:54 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001212545-25-000139 |
| 2025-04-2316:05 ET | DEF 14A | Proxy statementPeriod 2025-06-11 | 0000950170-25-057334 |
| 2025-04-2116:25 ET | 8-K | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001212545-25-000136 |
| 2025-03-2717:04 ET | 8-K | 3.02 Unregistered sale of equity; 9.01 Financial statements and exhibits | 0001212545-25-000115 |
| 2025-03-2521:23 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001212545-25-000113 |
| 2025-02-2516:41 ET | 10-K | Annual reportPeriod 2024-12-31 | 0001212545-25-000090 |
| 2025-02-0609:40 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001212545-25-000023 |
| 2025-01-2716:25 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001212545-25-000020 |
| 2024-12-1716:06 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001212545-24-000321 |
| 2024-12-1121:52 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001212545-24-000317 |
| 2024-11-0118:32 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001212545-24-000295 |
| 2024-10-3116:42 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0001212545-24-000293 |
| 2024-10-1716:31 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001212545-24-000273 |
| 2024-08-0117:28 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0001212545-24-000224 |
| 2024-08-0121:45 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001212545-24-000221 |
| 2024-07-3016:13 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001212545-24-000219 |
| 2024-07-1816:31 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001212545-24-000215 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 30, 2026, 17:26 ET. Listed shows no prices and gives no investment advice.