December 11th, 2017
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Columbia Banking System, Inc. - Common Stock (NQ:COLB)

28.31 -2.27 (-7.42%)
Streaming Delayed Price Updated: 12:59 PM EST, Feb 27, 2026 Add to My Watchlist
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Press Releases about Columbia Banking System, Inc. - Common Stock

News headline image
SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates RHE, COLB, PPBI on Behalf of Shareholders
From Halper Sadeh LLC
Via GlobeNewswire
News headline image
BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Investors of the Following Investigations: Skechers U.S.A., Inc. (NYSE - SKX), BioSig Technologies, Inc. (Nasdaq – BSGM), Coeptis Therapeutics Holdings, Inc. (Nasdaq – COEP), Pacific Premier Bancorp, Inc.
From Brodsky & Smith LLC
Via GlobeNewswire
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SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates DNB, COLB, KRON on Behalf of Shareholders
From Halper Sadeh LLC
Via GlobeNewswire
News headline image
BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Investors of the Following Investigations: Kronos Bio, Inc. (Nasdaq - KRON), Regulus Therapeutics Inc. (Nasdaq – RGLS), Coeptis Therapeutics Holdings, Inc. (Nasdaq – COEP), Pacific Premier Bancorp, Inc.
From Brodsky & Smith LLC
Via GlobeNewswire
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COLB Stock Alert: Halper Sadeh LLC Is Investigating Whether the Merger of Columbia Banking System, Inc. Is Fair to Shareholders
From Halper Sadeh LLC
Via Business Wire
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3 attractive stocks that insiders are buying
The insiders are buying these attractive stocks. With a bank, a tech, a penny stock, a dividend payer, and a pharmaceutical winner, there is something for all. 
Via MarketBeat
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Columbia Banking System Announces Agreement to Sell Three Branches in Northern California to First Northern Bank
From First Northern Bank
Via Business Wire
News headline image
SHAREHOLDER INVESTIGATION: Halper Sadeh LLP Investigates PAE, MNTV, COLB, BCML; Shareholders are Encouraged to Contact the Firm
NEW YORK, NY / ACCESSWIRE / November 4, 2021 / Halper Sadeh LLP, a global investor rights law firm, announces it is investigating the following companies: PAE Incorporated (NASDAQ:PAE) concerning... 
From Halper Sadeh LLP
Via AccessWire
Topics Fraud
News headline image
SHAREHOLDER INVESTIGATION: Halper Sadeh LLP Investigates ESBK, COLB, CXP, INOV; Shareholders are Encouraged to Contact the Firm
NEW YORK, NY / ACCESSWIRE / October 23, 2021 / Halper Sadeh LLP, a global investor rights law firm, announces it is investigating the following companies: Elmira Savings Bank (NASDAQ:ESBK) concerning... 
From Halper Sadeh LLP
Via AccessWire
Topics Fraud
News headline image
SHAREHOLDER INVESTIGATION: Halper Sadeh LLP Investigates COLB, AZPN, XLRN; Shareholders are Encouraged to Contact the Firm
NEW YORK, NY / ACCESSWIRE / October 15, 2021 / Halper Sadeh LLP, a global investor rights law firm, announces it is investigating the following companies: Columbia Banking System, Inc. (NASDAQ:COLB)... 
From Halper Sadeh LLP
Via AccessWire
Topics Fraud
News headline image
Columbia Banking Merger Investigation: Halper Sadeh LLP Announces Investigation Into Whether the Merger of Columbia Banking System, Inc. Is Fair to Shareholders; Investors Are Encouraged to Contact the Firm – COLB
From Halper Sadeh LLP
Via Business Wire
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