Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 95,552 | $3 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 121,791 | $3 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 86,468 | $2 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 86,103 | $2 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 132,367 | $4 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 165,815 | $4 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 356,335 | $7 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 365,805 | $7 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 176,474 | $5 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 573,600 | $12 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 3,280,992 | $67 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 3,190,365 | $68 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 2,529,689 | $76 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 2,270,506 | $65,595 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 2,120,130 | $60,742 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 1,810,518 | $58,426 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 1,810,456 | $59,238 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 1,329,711 | $50,516 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 1,353,970 | $52,209 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 1,297,306 | $55,901 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 1,352,996 | $48,573 | $24.08 | $18.04 - $28.07 |
| Q3 2020 | 1,052,097 | $25,092 | $21.23 | $17.46 - $24.83 |
| Q2 2020 | 59,905 | $1,698 | $19.36 | $14.61 - $23.93 |
| Q1 2020 | 60,456 | $1,620 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 57,438 | $2,337 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 57,954 | $2,138 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 57,479 | $2,080 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 55,986 | $1,830 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 51,612 | $1,873 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 49,719 | $1,928 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 50,242 | $2,055 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 49,171 | $2,063 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 45,062 | $1,957 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 35,510 | $1,495 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 40,489 | $1,613 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 201,021 | $7,838 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 199,351 | $8,907 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 197,451 | $6,461 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 195,631 | $5,490 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 217,531 | $6,508 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 215,851 | $7,017 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 203,606 | $6,355 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 20,900 | $680 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 19,800 | $574 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 19,600 | $541 | $16.65 | $14.67 - $17.82 |
| Q3 2014 | 19,050 | $473 | $15.78 | $14.87 - $16.51 |
| Q2 2014 | 19,350 | $509 | $15.72 | $14.32 - $17.62 |
| Q1 2014 | 333,820 | $9,520 | $16.21 | $14.88 - $18.25 |
| Q4 2013 | 291,740 | $8,020 | $15.66 | $14.02 - $16.97 |
| Q3 2013 | 18,700 | $462 | $14.59 | $13.80 - $15.23 |
| Q2 2013 | 18,700 | $445 | $12.82 | $11.72 - $14.17 |