Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 93,006 | $2,600 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 96,260 | $2,478 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 66,823 | $1,562 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 70,996 | $1,771 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 73,467 | $1,984 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 78,152 | $2,041 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 82,568 | $1,642 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 157,403 | $3,046 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 174,027 | $4,643 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 171,358 | $3,479 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 180,388 | $3,658 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 189,058 | $4,050 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 113,286 | $3,413 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 137,010 | $3,958 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 136,834 | $3,920 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 126,641 | $4,087 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 135,721 | $4,441 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 119,870 | $4,554 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 109,553 | $4,224 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 91,559 | $3,945 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 99,717 | $3,580 | $24.08 | $18.04 - $28.07 |
| Q3 2020 | 60,977 | $1,454 | $21.23 | $17.46 - $24.83 |
| Q2 2020 | 60,868 | $1,725 | $19.36 | $14.61 - $23.93 |
| Q1 2020 | 41,652 | $1,116 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 52,103 | $2,120 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 74,571 | $2,752 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 70,703 | $2,558 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 75,178 | $2,458 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 1,640 | $60 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 1,565 | $61 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 1,507 | $62 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 1,379 | $58 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 1,903 | $83 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 1,822 | $77 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 1,749 | $70 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 1,645 | $64 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 1,242 | $51 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 883 | $29 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 457 | $13 | $19.43 | $17.42 - $20.90 |