| 14 May 2026 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 3,949 | 0.00 USD | |
| 15 May 2025 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 3,382 | 0.00 USD | |
| 10 May 2024 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 4,183 | 0.00 USD | |
| 01 Feb 2024 | PURCHASE | COLUMBIA BANKING SYSTEM, INC. | 1,000 | 19.29 USD | |
| 18 May 2023 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 4,028 | 0.00 USD | |
| 02 Mar 2023 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 648 | 0.00 USD | |
| 21 Feb 2023 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 1,738 | 0.00 USD | |
| 26 May 2021 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 1,669 | 0.00 USD | |
| 27 May 2020 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 2,640 | 0.00 USD | |
| 24 Jul 2019 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 1,902 | 36.80 USD | |
| 28 Jun 2018 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 1,691 | 0.00 USD | |
| 26 Jul 2017 | GRANT_AWARD | COLUMBIA BANKING SYSTEM, INC. | 1,833 | 0.00 USD | |