Form 4 for COLB COLUMBIA BANKING SYSTEM, INC.
Accepted 2023-02-23 00:00:00 ET · period of report 2023-02-21 · accession 0000887343-23-000050 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-02-23 | 2023-02-21 | COLB | EERKES CRAIG D | Dir | A - Grant | $0.00 | +1,738 | 22.0K | +9% | $0 |
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 | 2023-02-21 | A | A | 1,738 | $0.00 | 21,965 | D | — | — |