Form4insider filings, from the source

Insider · CIK 0001290821

Ford Elsaesser

Files at: COLB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 28, 2018 AForm 4 →Jul 2, 4:59 pm EDTCOLUMBIA BANKING SYSTEM INCCOLB1,691——40,787— plan?
Jun 28, 2017 AForm 4 →Jun 30, 4:57 pm EDTCOLUMBIA BANKING SYSTEM INCCOLB2,000——39,096— plan?
Jun 22, 2016 AForm 4 →Jun 24, 2:53 pm EDTCOLUMBIA BANKING SYSTEM INCCOLB2,000——37,096— plan?
Jun 24, 2015 AForm 4 →Jun 26, 4:20 pm EDTCOLUMBIA BANKING SYSTEM INCCOLB2,000——35,096— plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.