MarketPeel
Insider Trading Intelligence
EVP Chief Strategy/Innov Offcr
Mon, Feb 2, 2026
Feb 2
sold $35.36k of COLB
1,191 shares @ $29.69
Decreased holdings by -2.70%
19th largest trade (out of 51)
Cluster BuyPositive 90D History
Trade made by an officer
Part of a cluster of 11 transactions by 10 insiders
71% win rate · -0.2% median edge vs SPY (7 trades, 90-day · small sample)
Price 15% above 200-day moving average
COLBCOLUMBIA BANKING SYSTEM, INC.
FinancialsBanks
1D0.00%
1W-1.34%
1M+6.95%
3M+13.12%
6M
1Y

Recent insider activity at COLB

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