InsiderTrades

Form 4 for COLB COLUMBIA BANKING SYSTEM, INC.

Accepted 2023-02-17 00:00:00 ET · period of report 2023-02-15 · accession 0000887343-23-000023 · 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
M 2023-02-17 2023-02-15 COLB Stein Clint Pres, CEO, Dir F - Tax $32.05 -4,234 38.7K -10% -$135.7K
M 2023-02-17 2023-02-15 COLB Stein Clint Pres, CEO, Dir A - Grant $32.05 +10.5K 43.5K +32% +$335.9K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2023-02-15 F D 1,234 $32.05 37,150 D — —
2 Common Common Stock 2023-02-15 A A 3,134 $32.05 38,384 D — —
3 Common Common Stock 2023-02-15 A A 2,585 $32.05 39,735 D — —
4 Common Common Stock 2023-02-15 F D 1,982 $32.05 41,496 D — —
5 Common Common Stock 2023-02-15 A A 4,761 $32.05 43,478 D — —
6 Common Common Stock 2023-02-15 F D 1,018 $32.05 38,717 D — —