Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,284,853 | $35,912 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 572,027 | $14,724 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 457,632 | $10,699 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 676,435 | $16,870 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 647,094 | $17,478 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 601,470 | $15,704 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 450,185 | $8,954 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 136,024 | $2,632 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 153,050 | $4,083 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 171,385 | $3,479 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 224,176 | $4,546 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 228,603 | $4,897 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 91,094 | $2,745 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 88,035 | $2,543 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 84,816 | $2,430 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 85,103 | $2,746 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 85,040 | $2,783 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 110,542 | $4,199 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 120,330 | $4,640 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 122,345 | $5,272 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 124,645 | $4,475 | $24.08 | $18.04 - $28.07 |
| Q3 2020 | 104,645 | $2,496 | $21.23 | $17.46 - $24.83 |
| Q2 2020 | 104,645 | $2,966 | $19.36 | $14.61 - $23.93 |
| Q1 2020 | 95,746 | $2,566 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 95,746 | $3,895 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 106,846 | $3,943 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 107,046 | $3,873 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 104,146 | $3,405 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 97,601 | $3,542 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 107,301 | $4,160 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 118,940 | $4,865 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 115,840 | $4,859 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 115,840 | $5,032 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 88,153 | $3,712 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 78,235 | $3,118 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 86,692 | $3,380 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 123,713 | $5,527 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 112,181 | $3,671 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 112,181 | $3,148 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 107,381 | $3,213 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 105,981 | $3,445 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 111,162 | $3,469 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 184,521 | $6,004 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 161,384 | $4,675 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 103,638 | $2,861 | $16.65 | $14.67 - $17.82 |
| Q3 2014 | 103,638 | $2,571 | $15.78 | $14.87 - $16.51 |
| Q2 2014 | 120,438 | $3,169 | $15.72 | $14.32 - $17.62 |
| Q1 2014 | 120,438 | $3,435 | $16.21 | $14.88 - $18.25 |
| Q4 2013 | 120,438 | $3,313 | $15.66 | $14.02 - $16.97 |
| Q3 2013 | 120,438 | $2,975 | $14.59 | $13.80 - $15.23 |
| Q2 2013 | 120,438 | $2,868 | $12.82 | $11.72 - $14.17 |