POWL News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2026-07-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2026-05-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2026-05-04 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2026-03-31 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.03,9.01. |
| 2026-02-18 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07,8.01. |
| 2026-02-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2026-01-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2025-11-18 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2025-11-04 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2025-08-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2025-07-22 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2025-05-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2025-02-24 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 3.03,5.03,9.01. |
| 2025-02-19 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.03,5.07,9.01. |
| 2025-02-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2025-02-04 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2024-11-19 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2024-11-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2024-07-30 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2024-04-30 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2024-02-15 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,5.07. |
| 2024-01-30 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2024-01-08 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2023-12-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2023-11-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2023-10-11 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 1.01,2.03. |
| 2023-08-01 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2023-05-19 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K/A | POWELL INDUSTRIES INC filed Form 8-K/A covering items 5.07. |
| 2023-05-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2023-04-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 1.01,2.03,9.01. |
| 2023-04-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2023-02-16 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,5.07,9.01. |
| 2023-01-31 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01. |
| 2022-12-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2022-08-02 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2022-05-13 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,9.01. |
| 2022-05-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2022-05-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2022-02-17 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07. |
| 2022-02-08 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2022-02-01 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2021-12-07 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2021-08-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2021-05-04 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2021-03-16 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 1.01,2.03,9.01. |
| 2021-03-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,8.01,9.01. |
| 2021-02-26 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.03. |
| 2021-02-18 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07. |
| 2021-02-02 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2020-12-08 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2020-11-12 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2020-08-04 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2020-05-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2020-02-21 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07. |
| 2020-02-04 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2019-12-04 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2019-11-08 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2019-10-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 1.01,2.03. |
| 2019-09-24 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2019-08-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2019-05-08 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,9.01. |
| 2019-05-07 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2019-02-22 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07. |
| 2019-02-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01. |
| 2018-12-21 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,9.01. |
| 2018-12-12 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02. |
| 2018-11-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2018-11-01 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,8.01,9.01. |
| 2018-10-01 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2018-08-07 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01. |
| 2018-05-15 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,8.01. |
| 2018-05-09 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01. |
| 2018-02-22 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07. |
| 2018-02-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01. |
| 2017-12-27 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2017-12-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2017-11-08 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2017-11-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2017-08-09 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01. |
| 2017-06-30 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 1.01,9.01. |
| 2017-05-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2017-02-23 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07. |
| 2017-02-08 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K/A | POWELL INDUSTRIES INC filed Form 8-K/A covering items 2.02. |
| 2017-02-07 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.01,8.01,9.01. |
| 2016-12-07 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2016-11-01 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2016-09-30 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,8.01,9.01. |
| 2016-08-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2016-05-04 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2016-02-25 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07. |
| 2016-02-03 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2015-12-31 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02,7.01,9.01. |
| 2015-12-02 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,9.01. |
| 2015-11-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 8.01,9.01. |
| 2015-09-25 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2015-08-05 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2015-05-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2015-03-06 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.02. |
| 2015-03-02 | Current report | SEC filing | POWELL INDUSTRIES INC filed Form 8-K | POWELL INDUSTRIES INC filed Form 8-K covering items 5.07. |