$NWPX
Market Cap:
$NWPX SEC Filings
| Filing | Filed On |
|---|---|
| SCHEDULE 13G -02-14-97 - NORTHWEST PIPE COMPANY | 12 Feb 1997 |
| SC 13G/A | 11 Feb 1997 |
| SC 13G | 11 Feb 1997 |
| INITIAL FILING SCHEDULE 13G | 11 Feb 1997 |
| SCHEDULE 13G FOR NORTHWEST PIPE CO | 10 Feb 1997 |
| FORM S-8 | 22 Jan 1997 |
| FORM S-8 | 22 Jan 1997 |
| FORM 424(B)(1) FILING NW-PIPE | 15 Nov 1996 |
| AMENDMENT #3 TO FORM S-1 | 12 Nov 1996 |
| FORM 10-Q | 30 Oct 1996 |
| AMENDMENT NO. 1 TO FORM S-1 | 21 Oct 1996 |
| FORM S-1 | 01 Oct 1996 |
| FORM 8-K/A | 13 Aug 1996 |
| FORM 10-Q | 13 Aug 1996 |
| SC 13G/A | 09 Jul 1996 |
| FORM 8-K - EARLIEST EVENT REPORTED 5/31/96 | 14 Jun 1996 |
| SC 13G | 08 Feb 1996 |
