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EVP, Chief Accounting Officer
Brock Lakely
Sun, Mar 1, 2026
Mar 1
sold $11.12k of COLB
391 shares @ $28.45
Decreased holdings by -3.60%
7th largest trade (out of 24)
Trade made by an officer
COLBCOLUMBIA BANKING SYSTEM, INC.
FinancialsBanks
1D0.00%
1W-1.34%
1M+6.95%
3M+13.12%
6M—
1Y—

Recent insider activity at COLB

Jun 30Aaron James DeerBought$22.48kJun 8Devine David MooreSold$113.50kJun 8Devine David MooreSold$1.79kMar 13Kumi Yamamoto BaruffiSold$24.58kMar 13Brock LakelySold$5.53kMar 4Torran B. NixonSold$64.62kMar 3Torran B. NixonSold$63.31kJan 30Steven R. GardnerSold$403.93k
Full COLB profile →Brock Lakely’s trading history →
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