MarketPeel
Insider Trading Intelligence
EVP Chief Strategy/Innov Offcr
Fri, Mar 13, 2026
Mar 13
sold $0.00 of COLB
1,567 shares @ $0.00
Decreased holdings by -18.00%
43rd largest trade (out of 51)
Cluster BuyPositive 90D History
Trade made by an officer
Part of a cluster of 9 transactions by 9 insiders
71% win rate · -0.2% median edge vs SPY (7 trades, 90-day · small sample)
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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