Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 22,686 | $634 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 22,686 | $584 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 22,686 | $530 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 22,686 | $566 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 15,286 | $413 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 15,286 | $399 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 15,286 | $304 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 15,286 | $296 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 15,286 | $408 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 15,389 | $312 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 15,432 | $313 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 15,432 | $331 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 15,432 | $465 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 15,432 | $446 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 15,432 | $442 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 15,432 | $498 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 15,432 | $505 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 7,264 | $276 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 7,264 | $280 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 7,264 | $313 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 7,264 | $261 | $24.08 | $18.04 - $28.07 |
| Q2 2020 | 7,264 | $206 | $19.36 | $14.61 - $23.93 |
| Q4 2019 | 5,264 | $214 | $28.93 | $25.93 - $30.83 |
| Q3 2018 | 5,603 | $217 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 5,603 | $229 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 5,603 | $235 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 5,603 | $243 | $30.37 | $28.50 - $33.50 |