Columbia Banking System Files 8-K
Ticker: COLB · Form: 8-K · Filed: Aug 29, 2025 · CIK: 887343
| Field | Detail |
|---|---|
| Company | Columbia Banking System, INC. (COLB) |
| Form Type | 8-K |
| Filed Date | Aug 29, 2025 |
| Risk Level | low |
| Pages | 2 |
| Reading Time | 2 min |
| Sentiment | neutral |
Sentiment: neutral
Topics: 8-K, regulatory-filing, banking
Related Tickers: COLB
TL;DR
COLUMBIA BANKING SYSTEM (COLB) filed an 8-K on 8/29/25. Details TBD.
AI Summary
Columbia Banking System, Inc. filed an 8-K on August 29, 2025, to report on events occurring on that date. The filing indicates it is a current report under Section 13 or 15(d) of the Securities Exchange Act of 1934. Specific details regarding the nature of the event or any financial statements were not provided in the excerpt.
Why It Matters
This filing signals a material event has occurred for Columbia Banking System, Inc., requiring public disclosure. Investors should look for subsequent filings or press releases for details.
Risk Assessment
Risk Level: low — The filing itself is a standard regulatory disclosure and does not inherently present new risks, but the underlying event it reports could have implications.
Key Players & Entities
- COLUMBIA BANKING SYSTEM, INC. (company) — Registrant
- August 29, 2025 (date) — Date of Report
FAQ
What specific event triggered this 8-K filing for Columbia Banking System, Inc. on August 29, 2025?
The provided excerpt does not specify the exact event that triggered the 8-K filing on August 29, 2025. It only confirms the filing date and the nature of the report.
What is the primary business of Columbia Banking System, Inc. according to the filing?
According to the filing, Columbia Banking System, Inc. operates in the 'STATE COMMERCIAL BANKS' sector, SIC code 6022.
Where is Columbia Banking System, Inc. headquartered?
Columbia Banking System, Inc. is headquartered at 1301 A Street, Tacoma, Washington 98402-4200.
What is the Commission File Number for Columbia Banking System, Inc.?
The Commission File Number for Columbia Banking System, Inc. is 000-20288.
Does this filing include financial statements?
The filing is categorized under 'Financial Statements and Exhibits' as an item information, but the excerpt does not confirm the inclusion of specific financial statements within the provided text.
Filing Stats: 452 words · 2 min read · ~2 pages · Grade level 11.2 · Accepted 2025-08-29 13:47:42
Filing Documents
- colb-20250829.htm (8-K) — 23KB
- colbex991q32025earningscal.htm (EX-99.1) — 8KB
- imagea.jpg (GRAPHIC) — 9KB
- 0000887343-25-000238.txt ( ) — 159KB
- colb-20250829.xsd (EX-101.SCH) — 2KB
- colb-20250829_lab.xml (EX-101.LAB) — 21KB
- colb-20250829_pre.xml (EX-101.PRE) — 12KB
- colb-20250829_htm.xml (XML) — 3KB
01 Regulation FD Disclosure
Item 7.01 Regulation FD Disclosure On August 29, 2025, Columbia Banking System, Inc. announced that it will conduct a quarterly earnings conference call on Thursday, October 30, 2025, at 2:00 p.m. PT (5:00 p.m. ET). During the call, management will discuss Columbia's third quarter 2025 financial results and provide an update on recent activities. The press release announcing the conference call information is attached as Exhibit 99.1 and incorporated herein by reference.
01 Financial Statements and Exhibits
Item 9.01 Financial Statements and Exhibits (d) Exhibits. 99.1 Press Release Announcing Quarterly Earnings Conference Call 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)
SIGNATURES
SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. COLUMBIA BANKING SYSTEM, INC. (Registrant) Dated: August 29, 2025 By: /s/ Kumi Yamamoto Baruffi Kumi Yamamoto Baruffi Executive Vice President, General Counsel `