Powell Industries Inc
POWLNasdaqCIK 80420TechnologyFiscal year ends Sep 30
Reports and events: 241 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 |
|---|---|---|---|
| 2026-08-0412:33 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0000080420-26-000107 |
| 2026-08-0316:28 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-26-000103 |
| 2026-07-0616:13 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000080420-26-000095 |
| 2026-05-0512:12 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0000080420-26-000070 |
| 2026-05-0508:34 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-26-000067 |
| 2026-05-0417:10 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000080420-26-000063 |
| 2026-03-3116:14 ET | 8-K | 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0000080420-26-000054 |
| 2026-02-1816:49 ET | 8-K | 5.07 Shareholder vote results; 8.01 Other events | 0000080420-26-000028 |
| 2026-02-0412:26 ET | 10-Q | Quarterly reportPeriod 2025-12-31 | 0000080420-26-000015 |
| 2026-02-0316:24 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-26-000013 |
| 2026-01-0616:59 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000080420-26-000009 |
| 2026-01-0608:00 ET | DEF 14A | Proxy statementPeriod 2026-02-18 | 0001140361-26-000342 |
| 2025-11-1912:40 ET | 10-K | Annual reportPeriod 2025-09-30 | 0000080420-25-000152 |
| 2025-11-1816:28 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000080420-25-000145 |
| 2025-11-0416:20 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-25-000140 |
| 2025-08-0612:27 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0000080420-25-000098 |
| 2025-08-0516:21 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-25-000095 |
| 2025-07-2216:16 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000080420-25-000087 |
| 2025-05-0713:16 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0000080420-25-000061 |
| 2025-05-0616:40 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-25-000057 |
| 2025-02-2416:37 ET | 8-K | 3.03 Change to security holders’ rights; 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0000080420-25-000044 |
| 2025-02-1917:30 ET | 8-K | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0000080420-25-000034 |
| 2025-02-0711:51 ET | 10-Q | Quarterly reportPeriod 2024-12-31 | 0000080420-25-000029 |
| 2025-02-0616:33 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000080420-25-000026 |
| 2025-02-0416:32 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-25-000020 |
| 2025-01-0606:01 ET | DEF 14A | Proxy statementPeriod 2025-02-19 | 0001140361-25-000275 |
| 2024-11-2015:30 ET | 10-K | Annual reportPeriod 2024-09-30 | 0000080420-24-000086 |
| 2024-11-1916:28 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000080420-24-000084 |
| 2024-11-0516:30 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-24-000081 |
| 2024-10-1017:16 ET | SC 13D/A | Ownership report, active investor, amended | 0001104659-24-107765 |
| 2024-07-3114:29 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0000080420-24-000059 |
| 2024-07-3016:26 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-24-000057 |
| 2024-05-0112:40 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0000080420-24-000030 |
| 2024-04-3016:44 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-24-000026 |
| 2024-02-1516:48 ET | 8-K | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results | 0000080420-24-000014 |
| 2024-02-1416:14 ET | SC 13D/A | Ownership report, active investor, amended | 0001104659-24-023655 |
| 2024-01-3111:42 ET | 10-Q | Quarterly reportPeriod 2023-12-31 | 0000080420-24-000008 |
| 2024-01-3016:49 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-24-000005 |
| 2024-01-0816:48 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000080420-24-000002 |
| 2024-01-0516:16 ET | DEF 14A | Proxy statementPeriod 2024-02-14 | 0001140361-24-001009 |
| 2023-12-0613:33 ET | 10-K | Annual reportPeriod 2023-09-30 | 0000080420-23-000051 |
| 2023-12-0516:52 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000080420-23-000047 |
| 2023-11-0312:32 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-23-000044 |
| 2023-10-1116:46 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation | 0000080420-23-000041 |
| 2023-08-0212:28 ET | 10-Q | Quarterly reportPeriod 2023-06-30 | 0000080420-23-000038 |
| 2023-08-0117:29 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-23-000036 |
| 2023-05-1916:15 ET | 8-K/A | 5.07 Shareholder vote results | 0001193125-23-149334 |
| 2023-05-0315:42 ET | 10-Q | Quarterly reportPeriod 2023-03-31 | 0000080420-23-000027 |
| 2023-05-0317:40 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000080420-23-000025 |
| 2023-04-0613:10 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0000080420-23-000020 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 27, 2026, 10:01 ET. Listed shows no prices and gives no investment advice.