Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 28,690 | $802 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 76,996 | $1,982 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 29,372 | $687 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 27,741 | $692 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 27,900 | $754 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 26,075 | $681 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 25,749 | $512 | $17.32 | $15.45 - $18.88 |
| Q1 2024 | 191,320 | $3,702 | $18.38 | $15.54 - $24.11 |
| Q4 2023 | 25,100 | $670 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 26,129 | $530 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 26,321 | $534 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 254,601 | $5,454 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 50,554 | $1,523 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 32,608 | $942 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 43,174 | $1,236 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 52,995 | $1,709 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 88,493 | $2,895 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 51,021 | $1,939 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 130,282 | $5,024 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 54,794 | $2,362 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 58,873 | $2,113 | $24.08 | $18.04 - $28.07 |
| Q3 2020 | 45,745 | $1,092 | $21.23 | $17.46 - $24.83 |
| Q2 2020 | 42,400 | $1,202 | $19.36 | $14.61 - $23.93 |
| Q1 2020 | 31,348 | $840 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 30,694 | $1,247 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 25,461 | $938 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 38,223 | $1,381 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 88,737 | $2,898 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 122,136 | $4,430 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 168,992 | $6,550 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 127,012 | $5,192 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 256,229 | $10,746 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 187,912 | $8,159 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 115,090 | $4,843 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 228,236 | $9,092 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 160,393 | $6,251 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 161,823 | $7,227 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 218,286 | $7,140 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 287,808 | $8,074 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 269,627 | $8,063 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 169,574 | $5,510 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 370,237 | $11,552 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 324,568 | $10,559 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 114,625 | $3,318 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 152,080 | $4,197 | $16.65 | $14.67 - $17.82 |
| Q3 2014 | 98,185 | $2,434 | $15.78 | $14.87 - $16.51 |
| Q2 2014 | 71,970 | $1,891 | $15.72 | $14.32 - $17.62 |
| Q1 2014 | 160,441 | $4,574 | $16.21 | $14.88 - $18.25 |
| Q4 2013 | 211,633 | $5,817 | $15.66 | $14.02 - $16.97 |
| Q3 2013 | 262,256 | $6,475 | $14.59 | $13.80 - $15.23 |