| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Feb 14, 2025 | Tax Payment (Shares) | $27.41 | 2,240 | 61,398 | 147,165 | Feb 18, 2025, 07:21 PM | |
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Mar 08, 2024 | Tax Payment (Shares) | $19.51 | 4,731 | 92,302 | 151,134 | Mar 12, 2024, 05:33 PM | |
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Feb 28, 2024 | Tax Payment (Shares) | $17.76 | 2,930 | 52,037 | 154,136 | Mar 01, 2024, 05:03 PM | |
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Feb 15, 2024 | Tax Payment (Shares) | $19.01 | 2,017 | 38,343 | 157,066 | Feb 20, 2024, 09:02 PM | |
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Jan 29, 2024 | Buy | $20.71 | 2,500 | 51,775 | 160,073 | Jan 30, 2024, 03:31 PM | |
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Jan 01, 2024 | Tax Payment (Shares) | $26.68 | 2,909 | 77,612 | 157,733 | Jan 03, 2024, 09:47 PM | |
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Mar 08, 2023 | Tax Payment (Shares) | $27.36 | 1,729 | 47,305 | 155,147 | Mar 10, 2023, 11:32 AM | |
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Mar 02, 2023 | Tax Payment (Shares) | $29.07 | 7,772 | 225,932 | 161,726 | Mar 10, 2023, 11:24 AM | |
| COLB | COLUMBIA BANKING SYSTEM, INC. | Ron L. Farnsworth | Chief Financial Officer | Mar 02, 2023 | Tax Payment (Shares) | $29.07 | 7,612 | 221,281 | 161,786 | Mar 06, 2023, 08:40 PM |