Form 4 for COLB COLUMBIA BANKING SYSTEM, INC.
Accepted 2026-02-04 00:00:00 ET · period of report 2026-02-02 · accession 0001796657-26-000002 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 2026-02-02 | COLB | Merrywell Christopher | Senior Executive VP | F - Tax | $29.69 | -4,949 | 46.0K | -10% | -$146.9K | |
| 2026-02-04 | 2026-02-02 | COLB | Merrywell Christopher | Senior Executive VP | A - Grant | $29.69 | +12.6K | 50.9K | +33% | +$373.4K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-02-02 | F | D | 4,949 | $29.69 | 45,963 | D | — | — | (F2) Represents withholding of shares of common stock to satisfy the reporting person's tax withholding obligations in connection with the shares granted pursuant to the terms of the performance restricted stock units vesting. |
| 2 | Common | Common Stock | 2026-02-02 | A | A | 12,576 | $29.69 | 50,912 | D | — | — | (F1) Shares granted pursuant to the terms of the performance restricted stock units granted on February 21, 2023, which vested on February 2, 2026 based on to the issuer's relative return on tangible common equity for fiscal years 2023-2025 compared to a Compensation Committee approved group of peers. |