Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 155,214 | $4,338 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 155,214 | $3,995 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 132,013 | $3,086 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 132,453 | $3,303 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 132,453 | $3,578 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 132,453 | $3,458 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 132,453 | $2,634 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 154,293 | $3,305 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 132,453 | $3,534 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 132,425 | $2,688 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 132,105 | $2,679 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 154,293 | $3,305 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 30,798 | $928 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 37,258 | $1,076 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 37,258 | $1,067 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 37,258 | $1,202 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 37,258 | $1,219 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 37,394 | $1,421 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 37,394 | $1,442 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 43,127 | $1,858 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 53,537 | $1,922 | $24.08 | $18.04 - $28.07 |
| Q3 2020 | 56,247 | $1,341 | $21.23 | $17.46 - $24.83 |
| Q2 2020 | 56,247 | $1,594 | $19.36 | $14.61 - $23.93 |
| Q1 2020 | 56,797 | $1,522 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 56,797 | $2,311 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 57,507 | $2,122 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 57,507 | $2,081 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 64,546 | $2,110 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 65,536 | $2,378 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 59,814 | $2,319 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 59,814 | $2,446 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 60,374 | $2,533 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 60,374 | $2,623 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 53,132 | $2,237 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 53,132 | $2,117 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 53,132 | $2,072 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 53,132 | $2,374 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 53,132 | $1,738 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 53,712 | $1,507 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 56,391 | $1,687 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 56,391 | $1,833 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 56,391 | $1,760 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 56,391 | $1,835 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 56,391 | $1,634 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 60,596 | $1,673 | $16.65 | $14.67 - $17.82 |
| Q3 2014 | 61,213 | $1,519 | $15.78 | $14.87 - $16.51 |
| Q2 2014 | 61,213 | $1,611 | $15.72 | $14.32 - $17.62 |
| Q1 2014 | 61,213 | $1,746 | $16.21 | $14.88 - $18.25 |
| Q4 2013 | 61,213 | $1,684 | $15.66 | $14.02 - $16.97 |
| Q3 2013 | 61,407 | $1,517 | $14.59 | $13.80 - $15.23 |
| Q2 2013 | 60,813 | $1,448 | $12.82 | $11.72 - $14.17 |