InsiderTrades

Form 4 for COLB COLUMBIA BANKING SYSTEM, INC.

Accepted 2024-03-12 00:00:00 ET · period of report 2024-03-08 · accession 0000887343-24-000152 · 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 2024-03-12 2024-03-08 COLB Nixon Torran B Senior Executive VP F - Tax $19.51 -6,597 118.5K -5% -$128.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-03-08 F D 4,186 $19.51 120,926 D — —
2 Common Common Stock 2024-03-08 F D 2,411 $19.51 118,515 D — —