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.
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10-K
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10-K405
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10-KT/A
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144
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3
3/A
4
4/A
8-A12B/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
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SC 13D
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SC 13G
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SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | POWELL INDUSTRIES, INC. | 0000902664-09-000177 | Jan 23, 2009 | — |
| SC 13G/A | SEC FILING | 0000902219-08-000951 | Feb 14, 2008 | — |
| SC 13G/A | — | 0000906304-08-000287 | Feb 4, 2008 | — |
| SC 13G/A | POWELL INDUSTRIES, INC. | 0000902664-07-003651 | Dec 28, 2007 | — |
| SC 13G/A | SEC FILING | 0000902219-07-000951 | Feb 14, 2007 | — |
| SC 13G/A | POWELL INDUSTRIES, INC. | 0000902664-07-000581 | Feb 13, 2007 | — |
| SC 13G/A | — | 0000906304-07-000210 | Jan 24, 2007 | — |
| SC 13G/A | — | 0001142062-07-000004 | Jan 12, 2007 | — |
| SC 13G/A | — | 0001142062-06-000030 | Sep 18, 2006 | — |
| SC 13G/A | SEC FILING | 0000902219-06-001022 | Feb 14, 2006 | — |
| SC 13G/A | — | 0000906304-06-000190 | Jan 31, 2006 | — |
| SC 13G/A | — | 0001142062-06-000009 | Jan 10, 2006 | — |
| SC 13G/A | DOC ONE | 0000902219-05-001014 | Feb 14, 2005 | — |
| SC 13G/A | — | 0000906304-05-000198 | Feb 2, 2005 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001193125-04-023144 | Feb 13, 2004 | — |
| SC 13G/A | DOC ONE | 0000902219-04-000892 | Feb 12, 2004 | — |
| SC 13G/A | BONNIE L. POWELL FOR POWELL INDUSTRIES, INC. | 0000950129-04-000609 | Feb 12, 2004 | — |
| SC 13G/A | — | 0000906304-04-000158 | Feb 5, 2004 | — |
| SC 13G/A | — | 0000902219-03-000895 | Feb 12, 2003 | — |
| SC 13G/A | — | 0000906304-03-000129 | Feb 5, 2003 | — |
| SC 13G/A | DOC ONE | 0000315066-02-002407 | Oct 10, 2002 | — |
| SC 13G/A | POWELL INDUSTRIES | 0001043135-02-000075 | Mar 8, 2002 | — |
| SC 13G/A | POWELL INDUSTRIES | 0001043135-02-000050 | Feb 14, 2002 | — |
| SC 13G/A | DOC ONE | 0000315066-02-000944 | Feb 14, 2002 | — |
| SC 13G/A | — | 0000902219-02-000969 | Feb 12, 2002 | — |
| SC 13G/A | AMENDEMENT 8 | 0000940180-02-000230 | Jan 31, 2002 | — |
| SC 13G/A | ENDOCARE INC. | 0001043135-01-500032 | Nov 9, 2001 | — |
| SC 13G/A | — | 0000948221-01-000290 | Mar 12, 2001 | — |
| SC 13G/A | KLEIN BANK FOR POWELL INDUSTRIES, INC. | 0000950129-01-000903 | Feb 14, 2001 | — |
| SC 13G/A | SCHEDULE 13G - 02-14-01 - POWELL INDUSTRIES INCORPORATED | 0000315066-01-000671 | Feb 14, 2001 | — |
| SC 13G/A | — | 0000902219-01-000234 | Feb 13, 2001 | — |
| SC 13G/A | — | 0000948221-01-000218 | Feb 9, 2001 | — |
| SC 13G/A | AMENDMENT #7 | 0000950131-01-000551 | Jan 30, 2001 | — |
| SC 13G/A | — | 0000948221-00-000181 | Mar 9, 2000 | — |
| SC 13G/A | KLEIN BANK FOR POWELL INDUSTRIES, INC. | 0000950129-00-000595 | Feb 14, 2000 | — |
| SC 13G/A | SCHEDULE 13G - 02-14-00 - POWELL INDUSTRIES INCORPORATED | 0000318989-00-000174 | Feb 14, 2000 | — |
| SC 13G/A | — | 0000902219-00-000320 | Feb 11, 2000 | — |
| SC 13G/A | POWELL INDUSTRIES INC. | 0000950131-00-000701 | Feb 3, 2000 | — |
| SC 13G/A | KLEIN BANK FOR POWELL INDUSTRIES, INC. | 0000950129-99-000482 | Feb 12, 1999 | — |
| SC 13G/A | SCHEDULE 13G - 02-01-99 - POWELL INDUSTRIES INCORPORATED | 0000315066-99-000717 | Feb 12, 1999 | — |
| SC 13G/A | 13G FILING | 0000902219-99-000386 | Feb 10, 1999 | — |
| SC 13G/A | POWELL INDUSTRIES, INC. | 0000950131-99-000522 | Feb 2, 1999 | — |
| SC 13G/A | 13G FILING | 0000902219-98-000508 | Feb 11, 1998 | — |
| SC 13G/A | POWELL INDUSTRIES, INC. | 0000950131-98-000760 | Feb 6, 1998 | — |
| SC 13G/A | SC 13G/A | 0000950124-97-000927 | Feb 14, 1997 | — |
| SC 13G/A | — | 0000902219-97-000649 | Feb 14, 1997 | — |
| SC 13G/A | CHARTER NATIONAL BANK - AMD#2 TO SC 13 | 0000950129-96-000161 | Feb 13, 1996 | — |
| SC 13G/A | SC 13G/A | 0000950124-96-000684 | Feb 13, 1996 | — |
| SC 13G/A | 13G FORM | 0000902219-96-000051 | Feb 8, 1996 | — |