InsiderTrades

Form 4 for COLB COLUMBIA BANKING SYSTEM, INC.

Accepted 2023-02-17 00:00:00 ET · period of report 2023-02-15 · accession 0000887343-23-000028 · 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 Dow Lisa EVP CRO A - Grant $32.05 +2,373 16.7K +17% +$76.1K
M 2023-02-17 2023-02-15 COLB Dow Lisa EVP CRO F - Tax $32.05 -1,061 16.3K -6% -$34.0K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common 2023-02-15 A A 819 $32.05 15,837 D — —
2 Common Common 2023-02-15 F D 366 $32.05 15,471 D — —
3 Common Common 2023-02-15 A A 633 $32.05 16,104 D — —
4 Common Common 2023-02-15 F D 283 $32.05 15,821 D — —
5 Common Common 2023-02-15 A A 921 $32.05 16,742 D — —
6 Common Common 2023-02-15 F D 412 $32.05 16,330 D — —