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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 2017-10-26 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
Earnings Release Classification · 95% confidence The document is a Form 8-K filing with the SEC, dated October 26, 2017, reporting the financial results for the quarter ended September 30, 2017. It includes a press release as an exhibit that reports the quarterly financial results. The document is relatively short (3364 characters) and primarily serves as a current report announcing the earnings release rather than containing the full financial statements or detailed analysis itself. According to the rules, initial announcements of quarterly financial results (key highlights only) are classified as Earnings Release (ER). The presence of a press release reporting quarterly results aligns with the ER category rather than a full Interim/Quarterly Report (IR) or Annual Report (10-K). Therefore, the appropriate classification is Earnings Release (ER).
2017-10-26 English
8-K
Notice of Dividend Amount Classification · 95% confidence The document is a Form 8-K current report filed with the SEC, dated October 19, 2017. It announces a quarterly cash dividend of $0.22 per share to be paid on November 14, 2017, with a record date of October 31, 2017. The document includes a press release as an exhibit announcing the dividend. The content is focused on the dividend announcement, not a full financial report or earnings release. The document length is short (3137 characters), and it is a regulatory filing form used to announce specific events. According to the filing definitions, announcements of dividend amounts and payment details correspond to the category 'Notice of Dividend Amount' (DIV). Therefore, the correct classification is DIV with high confidence.
2017-10-20 English
FORM 8-K
Board/Management Information Classification · 95% confidence The document is a Form 8-K filed with the SEC, which is a current report used to announce significant events. The content specifically discusses an amendment to the supplemental executive retirement plan (SERP) affecting executive officers, which relates to compensatory arrangements. The key section is Item 5.02, which covers departure or appointment of directors or officers and compensatory arrangements. This matches the category for Board/Management Information (MANG), as it involves changes in management compensation terms. The document is not a full financial report, earnings release, or other report types. The length is under 5,000 characters and contains substantive information about management compensation changes, not just an announcement of a report. Therefore, the correct classification is MANG with high confidence.
2017-10-03 English
FORM 4
Director's Dealing
2017-10-03 English
10-Q
Interim / Quarterly Report Q2 2017
2017-08-08 English
FORM 4
Director's Dealing
2017-07-28 English

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