Form4insider filings, from the source

Insider · CIK 0001740374

Brock Lakely

Files at: COLB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 27, 2019 AForm 4 →Mar 1, 6:52 pm ESTCOLUMBIA BANKING SYSTEM INCCOLB2,000$38.00$76,0004,720— plan?
Feb 25, 2019 FForm 4 →Feb 26, 11:05 am ESTCOLUMBIA BANKING SYSTEM INCCOLB149$37.97$5,6582,720— plan?
Feb 22, 2019 FForm 4 →Feb 25, 9:52 pm ESTCOLUMBIA BANKING SYSTEM INCCOLB131$38.32$5,0202,869— plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.