InsiderTrades

Form 4 for COLB COLUMBIA BANKING SYSTEM, INC.

Accepted 2023-02-23 00:00:00 ET · period of report 2023-02-21 · accession 0000887343-23-000064 · 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 2023-02-23 2023-02-21 COLB Stein Clint Pres, CEO, Dir A - Grant $0.00 +62.7K 100.1K +167% $0
2023-02-23 2023-02-21 COLB Stein Clint Pres, CEO, Dir F - Tax $30.77 -4,066 47.8K -8% -$125.1K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2023-02-21 A A 29,899 $0.00 77,661 D — —
2 Common Common Stock 2023-02-21 F D 4,066 $30.77 47,762 D — —
3 Common Common Stock 2023-02-21 A A 10,332 $0.00 51,828 D — —
4 Common Common Stock 2023-02-21 A A 22,424 $0.00 100,085 D — —