| 2024-01-30 | Columbia Banking System, Inc. COLB | President, CEO | 9,500 0.0045% | $20.96 | $199,112 | -11.01% | ||
| 2021-01-07 | Columbia Banking System, Inc. COLB | PRESIDENT, CEO & DIRECTOR | 358 0.0003% | $24.06 | $8,613 | -2.82% | ||
| 2020-07-02 | Columbia Banking System, Inc. COLB | PRESIDENT, CEO & DIRECTOR | 500 0.0007% | $25.51 | $12,755 | +35.81% | ||
| 2020-01-03 | Columbia Banking System, Inc. COLB | PRESIDENT, CEO & DIRECTOR | 136 0.0002% | $32.81 | $4,462 | -28.34% | ||
| 2019-07-01 | Columbia Banking System, Inc. COLB | EVP, COO | 286 0.0004% | $32.56 | $9,312 | -1.56% | ||
| 2019-02-22 | Sale | Columbia Banking System, Inc. COLB | EVP, COO | 1,314 0.0018% | $38.32 | $50,352 | -3.16% | |
| 2019-01-02 | Columbia Banking System, Inc. COLB | EVP, COO | 132 0.0002% | $32.66 | $4,311 | +0.84% | ||
| 2018-07-05 | Columbia Banking System, Inc. COLB | EVP, COO & CFO | 234 0.0003% | $36.81 | $8,614 | -8.79% | ||
| 2018-03-09 | Sale | Columbia Banking System, Inc. COLB | EVP, COO & CFO | 4,600 0.0064% | $44.16 | $203,144 | -6.78% | |
| 2018-01-08 | Columbia Banking System, Inc. COLB | EVP, COO & CFO | 108 0.0001% | $36.63 | $3,956 | -3.66% | ||
| 2017-06-15 | Sale | Columbia Banking System, Inc. COLB | EVP & CFO | 16,000 0.0273% | $40.09 | $641,440 | +5.32% |