$NWPX
Market Cap:
$NWPX SEC Filings
| Filing | Filed On |
|---|---|
| PRIMARY DOCUMENT | 22 May 2007 |
| PRIMARY DOCUMENT | 22 May 2007 |
| PRIMARY DOCUMENT | 08 May 2007 |
| FORM 10-Q | 08 May 2007 |
| AUTO-GENERATED PAPER DOCUMENT | 01 May 2007 |
| FORM 8-K | 27 Apr 2007 |
| DEFINITIVE PROXY STATEMENT | 26 Apr 2007 |
| FORM 8-K | 25 Apr 2007 |
| FORM 10-K | 02 Apr 2007 |
| FORM 8-K | 22 Mar 2007 |
| FORM 12B-25 | 19 Mar 2007 |
| DOC ONE | 12 Mar 2007 |
| DOC ONE | 14 Feb 2007 |
| SCHEDULE 13G | 09 Feb 2007 |
| NORTHWEST PIPE COMPANY 13GA12 | 08 Feb 2007 |
| WELLS FARGO & COMPANY | 07 Feb 2007 |
| SCHEDULE 13G | 02 Feb 2007 |
| SC 13G/A | 26 Jan 2007 |
| FORM 8-K | 24 Jan 2007 |
| FORM 8-K | 22 Jan 2007 |
