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COLUMBIA BANKING SYSTEM, INC. — Investor Relations & Filings

Ticker · COLB ISIN · US1972361026 LEI · 254900CTRJTQZ3BJ2V17 US Financial and insurance activities
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Filings indexed 1,410 across all filing types
Latest filing 2013-01-24 Earnings Release
Country US United States of America
Listing US COLB

About COLUMBIA BANKING SYSTEM, INC.

https://www.columbiabankingsystem.com/c…

Columbia Banking System, Inc. is a financial holding company and the parent of Columbia Bank, a regional bank operating in the Western United States. As one of the largest banks headquartered in the West, it has locations in Arizona, California, Colorado, Idaho, Nevada, Oregon, Utah, and Washington. The company provides a comprehensive suite of services for consumers and businesses, including retail and commercial banking, Small Business Administration (SBA) lending, institutional and corporate banking, and equipment leasing. Through its Columbia Wealth Management division, customers also have access to investment, wealth management, healthcare, and private banking solutions.

Recent filings

Filing Released Lang Actions
8-K Filing
Earnings Release Classification · 95% confidence The document is a Form 8-K filed with the SEC, which is a current report used to announce major events. The text specifically mentions Item 2.02 "Results of Operations and Financial Condition" and includes a press release reporting financial results for the quarter ended December 31, 2012, along with a quarterly cash dividend announcement. The document is short (2949 characters) and primarily references an attached press release (Exhibit 99.1) that contains the financial results. This indicates the document is an announcement of financial results rather than the full financial report itself. According to the rules, initial announcements of quarterly financial results in a press release format correspond to an Earnings Release (ER). The mention of the dividend also supports this classification, as dividends are often announced alongside earnings releases. Therefore, the appropriate classification is Earnings Release (ER).
2013-01-24 English
5 Filing
Director's Dealing
2013-01-22 English
5 Filing
Director's Dealing
2013-01-22 English
5 Filing
Director's Dealing
2013-01-22 English
S-4/A Filing
M&A Activity Classification · 95% confidence The document is a Form S-4 Registration Statement filed with the SEC, which is used for securities registration in connection with mergers and acquisitions. It contains detailed information about a proposed merger between Columbia Banking System, Inc. and West Coast Bancorp, including merger terms, shareholder meeting notices, voting proposals, and proxy solicitation details. The presence of a joint proxy statement/prospectus and the focus on shareholder votes and merger approval indicate this is related to M&A activity. The document is not a simple announcement or a proxy solicitation alone but a comprehensive filing related to the merger transaction. Therefore, the most appropriate classification is 'M&A Activity' (TAR).
2013-01-17 English
4 Filing
Director's Dealing
2013-01-04 English

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