Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 186,889 | $5 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 249,926 | $6 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 180,584 | $4 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 175,319 | $4 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 190,300 | $5 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 191,264 | $5 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 173,541 | $3 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 160,154 | $3 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 164,431 | $4 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 162,455 | $3 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 144,482 | $3 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 151,160 | $3 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 84,844 | $3 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 88,488 | $2,557 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 78,204 | $2,242 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 69,457 | $2,298 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 67,596 | $2,211 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 67,781 | $2,595 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 61,934 | $2,389 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 62,298 | $2,682 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 71,390 | $2,562 | $24.08 | $18.04 - $28.07 |
| Q3 2020 | 80,595 | $1,923 | $21.23 | $17.46 - $24.83 |
| Q2 2020 | 88,521 | $2,508 | $19.36 | $14.61 - $23.93 |
| Q1 2020 | 95,864 | $2,567 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 91,344 | $3,687 | $28.93 | $25.93 - $30.83 |
| Q2 2019 | 100,252 | $3,622 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 98,928 | $3,233 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 97,172 | $3,253 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 90,390 | $3,504 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 95,344 | $3,900 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 95,344 | $4,000 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 97,403 | $4,229 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 78,591 | $3,337 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 84,188 | $3,352 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 80,938 | $3,154 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 75,964 | $3,396 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 79,943 | $2,613 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 77,771 | $2,181 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 8,157 | $244 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 4,780 | $155 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 4,780 | $150 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 4,780 | $155 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 4,780 | $138 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 4,780 | $131 | $16.65 | $14.67 - $17.82 |
| Q3 2014 | 2,056 | $51 | $15.78 | $14.87 - $16.51 |
| Q2 2014 | 2,056 | $54 | $15.72 | $14.32 - $17.62 |
| Q1 2014 | 2,056 | $58 | $16.21 | $14.88 - $18.25 |
| Q4 2013 | 2,056 | $57 | $15.66 | $14.02 - $16.97 |