Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,865 | $332 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 10,865 | $280 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 10,872 | $254 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 10,872 | $271 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 11,272 | $304 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 11,272 | $294 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 11,588 | $230 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 12,818 | $248 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 12,568 | $335 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 12,568 | $255 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 12,252 | $248 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 11,789 | $253 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 10,309 | $311 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 10,309 | $297 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 10,309 | $295 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 10,309 | $333 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 10,309 | $337 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 10,559 | $401 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 10,559 | $407 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 10,559 | $454 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 10,559 | $379 | $24.08 | $18.04 - $28.07 |
| Q3 2020 | 17,391 | $414 | $21.23 | $17.46 - $24.83 |
| Q2 2020 | 24,923 | $706 | $19.36 | $14.61 - $23.93 |
| Q1 2020 | 24,657 | $660 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 24,657 | $1,003 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 17,825 | $657 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 17,825 | $644 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 17,825 | $582 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 17,825 | $646 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 17,825 | $691 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 17,902 | $732 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 17,652 | $740 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 17,652 | $766 | $30.37 | $28.50 - $33.50 |