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COLB

STRONG

COLUMBIA BANKING SYSTEM, INC.

CIK: 0000887343

Sell (30% confidence)

Last activity: 2 weeks ago

Financial Metrics

As of Dec 31, 2024 (10-K)

Revenue $148.81M
Net Income $533.67M

Insider Roster (1 total, 1 active)

Insider Buys Sells Net Value Holdings
GARDNER STEVEN R
DIRECTOR
0 1 -$404K
Holdings: -
Value: -

Recent Transactions

SELL GARDNER STEVEN R (DIRECTOR)

13,725 shares @ $29.43

$404K

Jan 30, 2026

Conviction: | View SEC Filing →

⚠️ Important Disclaimer

• This is AI-generated analysis for educational purposes only, not financial advice.

• Insider trading data is derived from SEC Form 4 filings and may contain errors.

• Always conduct your own research and consult qualified financial advisors before making investment decisions.