---
schema_version: "secwatch.filing_event.v1"
accession: "0000887343-24-000235"
form_type: "8-K"
ticker: "COLB"
cik: "0000887343"
company_name: "COLUMBIA BANKING SYSTEM, INC."
filed_at: "2024-06-28T23:59:59+00:00"
generated_at: "2026-06-01T00:54:09.150556+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# Columbia Banking System schedules Q2 2024 earnings release and call for July 25

## Summary
- Q2 2024 financial results will be released after market close on Thursday, July 25, 2024.
- Conference call for investors and analysts at 2:00 PM PT (5:00 PM ET) on July 25.
- Management to discuss results and recent activities with a Q&A session following.

## SEC filing metadata
- accession: 0000887343-24-000235
- form_type: 8-K
- ticker: COLB
- cik: 0000887343
- company_name: COLUMBIA BANKING SYSTEM, INC.
- filed_at: 2024-06-28T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/887343/000088734324000235/0000887343-24-000235-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/887343/000088734324000235/colb-20240628.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000887343-24-000235
- JSON: https://secwatch.observer/filing/0000887343-24-000235.json
- Plain text: https://secwatch.observer/filing/0000887343-24-000235.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.