POWELL INDUSTRIES INC — SC 13G/A Filings
99 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by POWELL INDUSTRIES INC (POWL), sorted by most recent first. Each row links to the full filing on EdgarLookup. POWELL INDUSTRIES INC has filed 99 SC 13G/A documents with the SEC since 2005. To view all SEC filings by POWELL INDUSTRIES INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-KT
10-KT/A
10-Q
10-Q/A
144
144/A
3
3/A
4
4/A
8-A12B/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
NT 10-K
NT 10-Q
PRE 14A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-24-004692 | Oct 31, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-24-021739 | Feb 13, 2024 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-24-003285 | Feb 9, 2024 | — |
| SC 13G/A | — | 0001086364-24-001637 | Jan 23, 2024 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-23-001666 | Feb 10, 2023 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-23-016752 | Feb 9, 2023 | — |
| SC 13G/A | — | 0001306550-23-002346 | Jan 23, 2023 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-22-018357 | Feb 10, 2022 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-22-001849 | Feb 8, 2022 | — |
| SC 13G/A | — | 0000834237-22-007839 | Feb 7, 2022 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-21-000526 | Feb 16, 2021 | — |
| SC 13G/A | — | 0001037389-21-000132 | Feb 11, 2021 | — |
| SC 13G/A | — | 0000834237-21-002133 | Jan 27, 2021 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-20-018898 | Feb 12, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-20-001240 | Feb 12, 2020 | — |
| SC 13G/A | — | 0000834237-20-002702 | Feb 4, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001172661-20-000293 | Feb 3, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-19-001258 | Feb 8, 2019 | — |
| SC 13G/A | — | 0000215457-19-002322 | Jan 31, 2019 | — |
| SC 13G/A | — | 0000215457-18-005520 | Apr 6, 2018 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-18-001264 | Feb 9, 2018 | — |
| SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | 0000892712-18-000065 | Feb 8, 2018 | — |
| SC 13G/A | — | 0000215457-18-002577 | Jan 23, 2018 | — |
| SC 13G/A | — | 0000315066-17-002942 | Dec 11, 2017 | — |
| SC 13G/A | — | 0000315066-17-002828 | Oct 10, 2017 | — |
| SC 13G/A | — | 0001144969-17-000027 | Feb 15, 2017 | — |
| SC 13G/A | — | 0000315066-17-001949 | Feb 14, 2017 | — |
| SC 13G/A | — | 0000353480-17-001588 | Jan 25, 2017 | — |
| SC 13G/A | — | 0000315066-16-005360 | Feb 12, 2016 | — |
| SC 13G/A | — | 0000906304-16-000503 | Feb 3, 2016 | — |
| SC 13G/A | — | 0000215457-16-003659 | Jan 27, 2016 | — |
| SC 13G/A | — | 0000315066-15-002944 | Aug 24, 2015 | — |
| SC 13G/A | — | 0000315066-15-002228 | Feb 13, 2015 | — |
| SC 13G/A | — | 0001086364-15-001167 | Jan 29, 2015 | — |
| SC 13G/A | — | 0000906304-15-000142 | Jan 20, 2015 | — |
| SC 13G/A | — | 0000315066-14-002398 | Feb 14, 2014 | — |
| SC 13G/A | — | 0001086364-14-001404 | Jan 30, 2014 | — |
| SC 13G/A | — | 0000906304-14-000156 | Jan 13, 2014 | — |
| SC 13G/A | — | 0000315066-13-002714 | Feb 14, 2013 | — |
| SC 13G/A | — | 0001086364-13-002375 | Feb 5, 2013 | — |
| SC 13G/A | — | 0000906304-13-000171 | Jan 17, 2013 | — |
| SC 13G/A | — | 0000315066-12-004331 | Dec 10, 2012 | — |
| SC 13G/A | — | 0000906304-12-000433 | Jul 6, 2012 | — |
| SC 13G/A | — | 0001086364-12-001354 | Feb 13, 2012 | — |
| SC 13G/A | — | 0000906304-12-000205 | Jan 20, 2012 | — |
| SC 13G/A | — | 0001086364-11-003591 | Feb 8, 2011 | — |
| SC 13G/A | — | 0000906304-11-000200 | Jan 20, 2011 | — |
| SC 13G/A | — | 0000906304-10-000373 | Mar 9, 2010 | — |
| SC 13G/A | — | 0000906304-10-000214 | Jan 26, 2010 | — |
| SC 13G/A | — | 0000906304-09-000218 | Jan 27, 2009 | — |