Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 583,669 | $16,314 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 637,487 | $16,409 | $24.85 | $22.17 - $27.12 |
| Q3 2019 | 182,157 | $6,722 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 248,666 | $8,997 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 237,600 | $7,767 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 144,101 | $5,229 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 125,597 | $4,869 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 113,170 | $4,629 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 118,250 | $4,961 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 90,069 | $3,913 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 80,114 | $3,374 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 80,491 | $3,208 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 76,226 | $2,972 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 75,242 | $3,362 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 69,922 | $2,288 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 67,223 | $1,886 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 65,096 | $1,948 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 64,131 | $2,085 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 67,332 | $2,101 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 64,296 | $2,092 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 46,372 | $1,343 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 30,508 | $842 | $16.65 | $14.67 - $17.82 |