# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000080420-23-000051
Filing Date
2023-12-06
Accepted
2023-12-06 13:33:36
Documents
98
Period of Report
2023-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | powl-20230930.htm iXBRL | 10-K | 1338252
2 | EX-10.29 | exhibit1029thirdamendmentt.htm | EX-10.29 | 1984484
3 | EX-21.1 | exhibit21110k2023.htm | EX-21.1 | 12410
4 | EX-23.1 | exhibit23110k2023.htm | EX-23.1 | 2311
5 | EX-31.1 | exhibit31110k2023.htm | EX-31.1 | 9985
6 | EX-31.2 | exhibit31210k2023.htm | EX-31.2 | 10516
7 | EX-32.1 | exhibit32110k2023.htm | EX-32.1 | 4849
8 | EX-32.2 | exhibit32210k2023.htm | EX-32.2 | 5162
9 | EX-97 | exhibit97executiverecoupme.htm | EX-97 | 37350
15 | GRAPHIC | image_0.jpg | GRAPHIC | 314
16 | GRAPHIC | powelllogo.jpg | GRAPHIC | 27506
17 |  | powl-20230930_g1.jpg | GRAPHIC | 128179
| Complete submission text file | 0000080420-23-000051.txt |  | 10477546

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | powl-20230930.xsd | EX-101.SCH | 50674
11 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | powl-20230930_cal.xml | EX-101.CAL | 92622
12 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | powl-20230930_def.xml | EX-101.DEF | 209426
13 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | powl-20230930_lab.xml | EX-101.LAB | 767759
14 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | powl-20230930_pre.xml | EX-101.PRE | 488291
92 | EXTRACTED XBRL INSTANCE DOCUMENT | powl-20230930_htm.xml | XML | 1105080

Mailing Address 8550 MOSLEY DRIVE P O BOX 12818 8550 MOSLEY DRIVE P O BOX 12818 HOUSTON TX 77075
Business Address 8550 MOSLEY DR POST OFFICE BOX 12818 HOUSTON TX 77075 7139446900
POWELL INDUSTRIES INC (Filer) CIK: 0000080420 (see all company filings)

EIN.: 880106100 | State of Incorp.: NV | Fiscal Year End: 0930
Type: 10-K | Act: 34 | File No.: 001-12488 | Film No.: 231469042
SIC: 3613 Switchgear & Switchboard Apparatus