| Tue, Dec 22, 2009 | | | Coughlin Stoia Geller Rudman & Robbins LLP Files Class Action Suit against Northwest Pipe Company Business Wire (Tue 7:16pm)
| | Fri, Dec 18, 2009 | | | Pomerantz Reminds Northwest Pipe Company Investors of January Deadline -- NWPX GlobeNewswire (Fri, Dec 18)
| | Wed, Dec 16, 2009 | | | The Shuman Law Firm Announces the Filing of a Class Action Lawsuit Against Northwest Pipe Co. -- NWPX GlobeNewswire (Wed, Dec 16)
| | Sat, Dec 5, 2009 | | | Brower Piven Encourages Investors Who Have Losses in Excess of $300,000 From Investment in Northwest Pipe Company to Inquire About the Lead Plaintiff Position in Securities Fraud Class Action Lawsuit Before the January 19, 2010 Lead Plainti Marketwire (Sat, Dec 5)
| | Wed, Dec 2, 2009 | | | Izard Nobel LLP Announces Class Action Lawsuit Against Northwest Pipe Company Marketwire (Wed, Dec 2)
| | Fri, Nov 27, 2009 | | | Today's 5-Star Movers at Motley Fool (Fri, Nov 27)
| | Thu, Nov 26, 2009 | | | Glancy Binkow & Goldberg LLP, Representing Investors Who Purchased Northwest Pipe Company, Announces Class Action Lawsuit and Seeks to Recover Losses Business Wire (Thu, Nov 26)
| | Tue, Nov 24, 2009 | | | Hagens Berman Sobol Shapiro LLP: 60-Day Notice of Right To Serve as Lead Plaintiff - Lawsuit Against Northwest Pipe Company PR Newswire (Tue, Nov 24)
| | Fri, Nov 20, 2009 | | | The Pomerantz Firm Charges Northwest Pipe Company With Securities Fraud -- NWPX GlobeNewswire (Fri, Nov 20)
| | Wed, Nov 18, 2009 | | | NORTHWEST PIPE CO Files SEC form 8-K, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; EDGAR Online (Wed, Nov 18)
| | Tue, Nov 17, 2009 | | | Law Offices of Howard G. Smith Announces Investigation on Behalf of Shareholders of Northwest Pipe Company Business Wire (Tue, Nov 17)
| | | Northwest Pipe Receives Expected NASDAQ Notice Related to Late Filing of Form 10-Q Marketwire (Tue, Nov 17)
| | | Northwest Pipe Satisfies Thirst for Water Stocks at Minyanville.com (Tue, Nov 17)
| | Mon, Nov 16, 2009 | | | 5-Star Stocks on the Upswing at Motley Fool (Mon, Nov 16)
| | Thu, Nov 12, 2009 | | | Movers roundup: Northwest Pipe, The Buckle AP (Thu, Nov 12)
| | | Northwest Pipe delays 3Q results, shares fall AP (Thu, Nov 12)
| | | Northwest Pipe downgraded by Boenning & Scattergood Briefing.com (Thu, Nov 12)
| | | NORTHWEST PIPE CO Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit EDGAR Online (Thu, Nov 12)
| | | Northwest Pipe Announces Preliminary Estimates of Third Quarter 2009 Results Marketwire (Thu, Nov 12)
| | Mon, Oct 26, 2009 | | | Balance Sheets Guru-Tested, Guru-Approved at Forbes.com (Mon, Oct 26)
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