InsiderTrades

Form 4 for COLB COLUMBIA BANKING SYSTEM, INC.

Accepted 2022-02-28 00:00:00 ET · period of report 2022-02-25 · accession 0000887343-22-000040 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2022-02-28 2022-02-25 COLB Lakely Brock SVP, CAO F - Tax $36.97 -181 7,012 -3% -$6,692

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common 2022-02-25 F D 181 $36.97 7,012 D — —