Stocky
COLB
Columbia Banking System, Inc.
NASDAQ NMS - GLOBAL MARKET · Banking · US
31.35
▼ -1.35%

What's happening at Columbia Banking System, Inc.

Columbia Banking System, Inc.'s latest moves, explained simply — so you know why the numbers change.

Straight from SEC filings · updated 5 Aug 2026
Big update 4 Aug 2026

Columbia Banking reports second quarter 2026 financial results

Quarterly earnings show how the company performed and help investors understand if the business is growing or shrinking.

SEC 10-Q · filed 2026-08-04 View filing ↗
People 30 Jul 2026

Simone Lagomarsino joins board as director effective September 1

New experienced banking leaders on the board can improve decision-making and oversight of company management.

SEC 8-K · filed 2026-07-30 View filing ↗
Earnings 23 Jul 2026

Columbia announces second quarter 2026 earnings results July 23

Earnings announcements reveal the company's profits, losses, and financial health to investors and the public.

SEC 8-K · filed 2026-07-23 View filing ↗
Earnings 1 Jul 2026

Columbia schedules second quarter earnings call for July 23

Earnings calls let investors hear directly from company leaders about financial results and future outlook.

SEC 8-K · filed 2026-07-01 View filing ↗
Money 15 May 2026

Board approves quarterly dividend of $0.37 per share

Dividends return profits to shareholders and can provide steady income from owning the stock.

SEC 8-K · filed 2026-05-15 View filing ↗
Governance 15 May 2026

Shareholders elect twelve directors at annual meeting May 14

Director elections determine who oversees company management and represents shareholder interests on the board.

SEC 8-K · filed 2026-05-15 View filing ↗
Earnings 5 May 2026

Columbia Banking reports first quarter 2026 financial results

Quarterly earnings show how the company performed and help investors understand if the business is growing or shrinking.

SEC 10-Q · filed 2026-05-05 View filing ↗

Common questions

How does Stocky track Columbia Banking System, Inc.'s company events?

Stocky reads Columbia Banking System, Inc.'s official filings with the U.S. Securities and Exchange Commission (SEC) — the 8-K, 10-Q and 10-K reports every public company must file — and summarizes each one in plain English, with a link back to the original document.

What was Columbia Banking System, Inc.'s most recent SEC filing?

Columbia Banking System, Inc.'s most recent tracked filing was a 10-Q on 4 Aug 2026: Columbia Banking reports second quarter 2026 financial results.

Is this financial advice?

No. These event summaries are educational — generated from public SEC filings to help beginners understand what a company is doing. They are not buy or sell recommendations.

See Columbia Banking System, Inc.'s full breakdown on Stocky →

Educational, not financial advice. Company events summarized from public SEC filings.
Data as of 5 Aug 2026.