Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 17,583 | $491 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 17,406 | $448 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 13,062 | $305 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 12,856 | $321 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 12,836 | $0 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 12,836 | $0 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 12,867 | $0 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 13,770 | $0 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 13,755 | $0 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 14,902 | $0 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 14,876 | $0 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 15,463 | $0 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 6,892 | $0 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 7,050 | $204 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 7,120 | $204 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 7,120 | $230 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 6,700 | $219 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 5,850 | $222 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 5,920 | $228 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 5,900 | $254 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 5,820 | $209 | $24.08 | $18.04 - $28.07 |
| Q4 2019 | 5,780 | $235 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 5,780 | $213 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 6,102 | $221 | $25.85 | $23.83 - $27.76 |
| Q4 2018 | 6,032 | $219 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 10,262 | $398 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 10,190 | $417 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 9,752 | $409 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 11,902 | $517 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 9,870 | $416 | $26.76 | $24.74 - $29.77 |
| Q3 2016 | 9,870 | $416 | $20.96 | $17.45 - $22.43 |