| 11-May-13 01:04PM | COLUMBIA BANKING SYSTEM INC Financials EDGAR Online Financials |
| 06-May-13 11:01PM | COLUMBIA BANKING SYSTEM INC Files SEC form 10-Q, Quarterly Report EDGAR Online |
| 02-May-13 10:21AM | Columbia Banking System About To Put More Money In Your Pocket (COLB) at TheStreet |
| 30-Apr-13 12:45PM | Congress Return to Focus on Too Big To Fail Reform in the Banking Sector, Creating a Potential Legislative Obstacle in Banks' Path to Growth: An Expert Equity Analyst Shares His Views on the Future of Money Center Banks Wall Street Transcript |
| 26-Apr-13 06:27PM | Columbia Banking System to Present at the D.A. Davidson Financial Services Conference in Seattle, Washington on May 9, 2013 PR Newswire |
| 07:38AM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Change in Directors or Principal Officers, Submission of Matters to a EDGAR Online |
| 25-Apr-13 04:31PM | Short Interest In Columbia Banking System Falls 32.4% at TheStreet |
| 24-Apr-13 11:02PM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Results of Operations and Financial Condition EDGAR Online |
| 04:00PM | Columbia Banking System Declares Cash Dividend PR Newswire |
| 04:00PM | Columbia Banking System Announces First Quarter 2013 Earnings PR Newswire |
| 07:07AM | Q1 2013 Columbia Banking System Earnings Release - Before Market Open CCBN |
| 23-Apr-13 01:52PM | Caterpillar Price Target is Raised and 4 More Analyst Upgrades To Know Now at Wall St. Cheat Sheet |
| 22-Apr-13 11:30PM | Columbia Banking upgraded by Wunderlich Briefing.com |
| 16-Apr-13 10:20AM | First Republic Reports In-Line Earnings Zacks |
| 10-Apr-13 07:01PM | Columbia Banking System Announces First Quarter 2013 Earnings Release and Conference Call Dates PR Newswire |
| 01:20PM | Nasdaq Retained at Neutral Zacks |
| 08:30AM | MGI Grows Mobile Services in Africa Zacks |
| 08-Apr-13 12:30PM | Columbia Banking Upped to Strong Buy Zacks |
| 05-Apr-13 06:23PM | TSS and COLB Arm Extend Ties Zacks |
| 07:33AM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits EDGAR Online |
| 01:36AM | InPlay: Columbia Banking issues revised results of elections for merger consideration in West Coast Bancorp (WCBOD) acquisition Briefing.com |
| 04-Apr-13 08:00PM | Columbia Banking System Issues Revised Results Of Elections For Merger Consideration In West Coast Bancorp Acquisition PR Newswire |
| 01-Apr-13 11:04PM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Completion of Acquisition or Disposition of Assets, Change in Directo EDGAR Online |
| 09:15AM | Columbia Banking System Announces Closing Of Acquisition Of West Coast Bancorp, Final Merger Consideration Election Results And Appointment Of Director PR Newswire |
| 27-Mar-13 08:01PM | Is AmericanWests sweetened deal for PremierWest Bank sweet enough? at bizjournals.com |
| 22-Mar-13 01:18PM | Balanced View on Zions Zacks |
| 20-Mar-13 12:30PM | [$$] Seven Smaller Banks With More Upside at Barrons.com |
| 18-Mar-13 11:05PM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Submission of Matters to a Vote of Security Holders, Other Events, Fi EDGAR Online |
| 08:20PM | Columbia Banking System and West Coast Bancorp Announce Shareholder Approval of Merger and Election Deadline GlobeNewswire |
| 08:00PM | Columbia Banking System And West Coast Bancorp Announce Shareholder Approval Of Merger And Election Deadline PR Newswire |
| 04:48PM | Partial Nod for Zions Capital Plan Zacks |
| 15-Mar-13 08:56AM | Zacks Industry Rank Analysis Highlights: Columbia Banking System, Western Alliance Bancorporation, Bridge Capital Holdings and Bank of Hawaii Zacks |
| 07-Mar-13 01:04PM | COLUMBIA BANKING SYSTEM INC Financials EDGAR Online Financials |
| 11:18AM | Pacific Northwest and Hawaiian Banks See Increase in Noninterest-Bearing Deposits Because of New Account Generation and Unappealing Rates on Higher-Interest-Bearing Deposit Accounts Wall Street Transcript |
| 05-Mar-13 03:15PM | COLB Breaks Above 2% Yield Territory at Forbes |
| 02:26PM | Brett Rabatin, Managing Director at Sterne, Agee & Leach, Inc., Interviews with The Wall Street Transcript: Texas and California Regional Banks Have Larger Exposure to Positive Economic Trends Wall Street Transcript |
| 01-Mar-13 06:01AM | COLUMBIA BANKING SYSTEM INC Files SEC form 10-K, Annual Report EDGAR Online |
| 05-Feb-13 01:38PM | Westamerica Remains Underperform Zacks |
| 01-Feb-13 06:02AM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits EDGAR Online |
| 31-Jan-13 11:48AM | Bank of Hawaii Beats on Both Lines Zacks |
| 11:07AM | Columbia Banking System About To Put More Money In Your Pocket at Forbes |
| 29-Jan-13 11:24AM | New Banking Powerhouse in the Pacific Northwest? at Motley Fool |
| 28-Jan-13 11:29AM | Dividend Changes to Know Now: Mainsource Financial, Energen, Provident Financial Holdings, Colonial Properties Trust, Columbia Banking System at Wall St. Cheat Sheet |
| 27-Jan-13 09:21AM | New Star Analyst Rankings for Columbia Banking System, Inc. StarMine |
| 25-Jan-13 09:19AM | New Star Analyst Rankings for Columbia Banking System, Inc. StarMine |
| 24-Jan-13 04:50PM | Columbia Bank posts Q4 net income of $13.5M at bizjournals.com |
| 02:45PM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Other Events EDGAR Online |
| 08:00AM | Columbia Banking System Announces Fourth Quarter and Full Year 2012 Earnings; Increased Quarterly Cash Dividend PR Newswire |
| 07:07AM | Q4 2012 Columbia Banking System Earnings Release - 08:00 am ET CCBN |
| 21-Jan-13 05:40PM | Brand strategy firm Parker LePla joins GreenRubino agency at bizjournals.com |
| 09-Jan-13 11:37AM | This Is One Incredible CEO at Motley Fool |
| 07-Jan-13 05:52PM | Columbia Banking System Announces Fourth Quarter & Year 2012 Earnings Release Date and Conference Call PR Newswire |
| 04-Jan-13 01:48PM | Bullish Two Hundred Day Moving Average Cross - COLB at Forbes |
| 31-Dec-12 05:01AM | Zacks #5 Rank Additions for Monday Zacks |
| 24-Dec-12 02:11PM | Umpqua top Oregon bank on Forbes list at bizjournals.com |
| 20-Dec-12 12:32PM | [$$] Stocks That Offer More Bank for the Buck at Barrons.com |
| 18-Dec-12 02:52PM | Ybor bank bringing back historic Lady Columbia sign at bizjournals.com |
| 01:36PM | As big banks gobble up assets, community banks struggle at bizjournals.com |
| 21-Nov-12 11:20AM | [$$] The Five Best Small-Cap Banks at Barrons.com |
| 11:07AM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Change in Directors or Principal Officers EDGAR Online |
| 20-Nov-12 10:13AM | Equity Brief: Ratings Changes for November 20th: CNX, COH, COLB, COV, DCIX, DECK, DEO, DGII, DGX Thomson Reuters ONE |
| 15-Nov-12 05:50PM | Umpqua acquisition of Circle Bank closes at bizjournals.com |
| 13-Nov-12 11:59AM | Westamerica Remains at Underperform Zacks |
| 12-Nov-12 11:17AM | Grab This Bargain Even Cheaper Than Director Lantow Did at Forbes |
| 08-Nov-12 01:04PM | COLUMBIA BANKING SYSTEM INC Financials EDGAR Online Financials |
| 02-Nov-12 05:43PM | Top Quartile Ranked Dividend Stock COLB is Oversold at Forbes |
| 02:44PM | COLUMBIA BANKING SYSTEM INC Files SEC form 10-Q, Quarterly Report EDGAR Online |
| 01-Nov-12 06:00PM | Why Washington banks are looking to Oregon for banks to acquire at bizjournals.com |
| 10:29AM | Cash Dividend On The Way From Columbia Banking System at Forbes |
| 29-Oct-12 02:32PM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and E EDGAR Online |
| 27-Oct-12 09:42AM | New Star Analyst Rankings for Columbia Banking System, Inc. StarMine |
| 26-Oct-12 09:50AM | New Star Analyst Rankings for Columbia Banking System, Inc. StarMine |
| 25-Oct-12 05:52PM | Sterling Bank, Whidbey Island State Bank post higher profits at bizjournals.com |
| 05:22PM | Tacoma-based Columbia Bank reports lower profits at bizjournals.com |
| 01:34PM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Other Events EDGAR Online |
| 08:13AM | Columbia Banking reports total assets $4.9B at September 30 at theflyonthewall.com |
| 08:00AM | Columbia Banking System Announces Third Quarter 2012 Earnings and Quarterly Cash Dividend PR Newswire |
| 07:07AM | Q3 2012 Columbia Banking System Earnings Release - 08:00 am ET CCBN |
| 24-Oct-12 12:57PM | Law Firm of Levi & Korsinsky, LLP Announces Class Action Against DGSE Companies Inc. (DGSE), Body Central Corporation (BODY) and OCZ Technology Group, Inc. (OCZ) and Investigation of West Coast Bancorp (WCBO) PR Newswire |
| 22-Oct-12 03:47PM | With Calif. bank deal, Sterling Bank signals that it's a buyer on the hunt, too at bizjournals.com |
| 02:56PM | Sterling Financial deal adds to NW bank consolidation at bizjournals.com |
| 18-Oct-12 07:59AM | Westamerica Reports in Line Results Zacks |
| 13-Oct-12 09:17PM | The Law Firm of Levi & Korsinsky, LLP Announces Investigation of Versant Corp. (VSNT), West Coast Bancorp (WCBO) and Union Drilling, Inc. (UDRL) and Class Action Against Vertex Pharmaceuticals Inc. (VRTX) PR Newswire |
| 10-Oct-12 01:45PM | Columbia Banking System Announces Third Quarter 2012 Earnings Release and Conference Call Date PR Newswire |
| 08-Oct-12 07:12AM | 5 Small-Cap Bank Stock Winners Nobody's Talking About at TheStreet |
| 07:00AM | 5 Small-Cap Bank Stock Winners Nobody's Talking About at TheStreet |
| 01-Oct-12 06:05AM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements and EDGAR Online |
| 27-Sep-12 06:41AM | Mergers and Acquisitions Review: Dollar Thrifty Goes Forward With Hertz, Columbia & West Coast Merge at Wall St. Cheat Sheet |
| 26-Sep-12 07:37PM | West Coast, Columbia CEOs talk about $506 million deal at bizjournals.com |
| 05:52PM | Regional stocks: West Coast Bancorp surges on merger news at bizjournals.com |
| 05:00PM | Rigrodsky & Long, P.A. Announces Investigations Of West Coast Bancorp and Union Drilling, Inc. Buyouts PR Newswire |
| 04:37PM | [$$] Columbia Banking to Buy West Coast Bancorp at The Wall Street Journal |
| 02:48PM | Mergers and Acquisitions Review: Dollar Thrifty Goes Forward With Hertz, Columbia & West Coast Merge at Wall St. Cheat Sheet |
| 01:34PM | Columbia Banking buys West Coast Bancorp for $506M AP |
| 11:21AM | Apple iPhone 5s Demand Good for Chipset Players and 2 Morning Hot Stocks Trading Now at Wall St. Cheat Sheet |
| 10:17AM | West Coast Bancorp, Columbia Banking merge at bizjournals.com |
| 09:03AM | COLUMBIA BANKING SYSTEM INC Files SEC form 8-K, Regulation FD Disclosure, Other Events, Financial Statements and Exhi EDGAR Online |
| 08:53AM | UPDATE 1-Columbia Banking to buy West Coast Bancorp for $506 million at Reuters |
| 08:19AM | Columbia Banking to buy West Coast Bancorp for $506 million at Reuters |
| 08:19AM | Columbia Banking to buy West Coast Bancorp for $506 million Reuters |
