InsiderTrades

Form 4 for COLB COLUMBIA BANKING SYSTEM, INC.

Accepted 2024-03-04 00:00:00 ET · period of report 2024-03-01 · accession 0000887343-24-000132 · 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
D 2024-03-04 2024-03-01 COLB Burns Sheri CHRO A - Grant $17.87 +10.5K 44.9K +31% +$187.5K
DM 2024-03-04 2024-03-01 COLB Burns Sheri CHRO A - Grant $17.87 +10.5K 5,246 New +$187.5K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-03-01 A A 10,492 $17.87 44,853 D — — (F1) Restricted stock units granted 03/01/2024. Beginning on the first anniversary of the grant date, the grant will vest 33.33% per year for three years.
2 Derivative Performance Restricted Stock Unit 2024-03-01 A A 5,246 $17.87 10,492 D — · — to — 5,246 Common Stock (F3) Performance restricted stock units granted 03/01/2024. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2024-2026 compared to a Compensation Committee approved group of peers.
3 Derivative Performance Restricted Stock Unit 2024-03-01 A A 5,246 $17.87 5,246 D — · — to — 5,246 Common Stock (F2) Performance restricted stock units granted 03/01/2024. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2024-2026 compared to a Compensation Committee approved group of peers.