NWPX Infrastructure, Inc. — DEF 14A Filings
29 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by NWPX Infrastructure, Inc. (NWPX), sorted by most recent first. Each row links to the full filing on EdgarLookup. NWPX Infrastructure, Inc. has filed 29 DEF 14A documents with the SEC since 2008. To view all SEC filings by NWPX Infrastructure, Inc., see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
15-12G
25
3
3/A
4
4/A
424B1
424B4
424B5
5
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
EFFECT
FWP
NT 10-K
NT 10-Q
RW
S-1
S-1/A
S-3
S-3/A
S-8
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | FORM DEF 14A | 0001437749-25-012966 | Apr 24, 2025 | Dec 31, 2024 |
| DEF 14A | FORM DEF 14A | 0001437749-24-013214 | Apr 25, 2024 | Dec 31, 2023 |
| DEF 14A | FORM DEF 14A | 0001437749-23-011352 | Apr 27, 2023 | — |
| DEF 14A | FORM DEF 14A | 0001437749-22-010077 | Apr 28, 2022 | Jun 16, 2022 |
| DEF 14A | FORM DEF 14A | 0001437749-21-009603 | Apr 22, 2021 | Jun 10, 2021 |
| DEF 14A | FORM DEF 14A | 0001437749-20-008338 | Apr 23, 2020 | Jun 4, 2020 |
| DEF 14A | FORM DEF 14A | 0001437749-19-007959 | Apr 25, 2019 | Jun 20, 2019 |
| DEF 14A | FORM DEF 14A | 0001437749-18-007837 | Apr 26, 2018 | Jun 6, 2018 |
| DEF 14A | FORM DEF 14A | 0001437749-17-007318 | Apr 27, 2017 | Jun 1, 2017 |
| DEF 14A | FORM DEF 14A | 0001437749-16-030098 | Apr 28, 2016 | Jun 2, 2016 |
| DEF 14A | DEF 14A | 0001193125-15-161775 | Apr 30, 2015 | Jun 4, 2015 |
| DEF 14A | DEF 14A | 0001193125-14-149131 | Apr 18, 2014 | May 29, 2014 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-13-158965 | Apr 17, 2013 | May 31, 2013 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-12-195539 | Apr 30, 2012 | Jun 14, 2012 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-11-118507 | Apr 29, 2011 | Jun 14, 2011 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-10-266495 | Nov 22, 2010 | Dec 22, 2010 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-09-072691 | Apr 3, 2009 | Jun 2, 2009 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-08-083310 | Apr 17, 2008 | May 13, 2008 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-07-090451 | Apr 26, 2007 | May 30, 2007 |
| DEF 14A | — | 0001145443-06-001116 | Apr 7, 2006 | May 9, 2006 |
| DEF 14A | — | 0001145443-05-000817 | Apr 8, 2005 | Dec 31, 2004 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-04-059166 | Apr 8, 2004 | May 11, 2004 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001032210-03-000573 | Apr 9, 2003 | May 13, 2003 |
| DEF 14A | DEF 14A | 0000912057-02-015350 | Apr 17, 2002 | May 23, 2002 |
| DEF 14A | DEF 14A | 0000912057-01-508575 | Apr 13, 2001 | May 15, 2001 |
| DEF 14A | SCHEDULE 14A | 0000912057-00-015590 | Mar 31, 2000 | May 2, 2000 |
| DEF 14A | DEF 14A | 0001047469-99-014253 | Apr 9, 1999 | May 11, 1999 |
| DEF 14A | DEF 14A | 0001047469-98-015151 | Apr 15, 1998 | May 19, 1998 |
| DEF 14A | DEF 14A | 0000912057-97-013068 | Apr 15, 1997 | May 22, 1997 |