Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 17,648 | $493 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 17,493 | $450 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 14,688 | $343 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 14,510 | $362 | $25.32 | $22.65 - $27.61 |
| Q1 2020 | 7,738 | $207 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 9,403 | $383 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 9,812 | $362 | $26.32 | $24.40 - $28.14 |
| Q4 2016 | 12,952 | $579 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 13,128 | $430 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 13,316 | $374 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 14,292 | $428 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 15,971 | $519 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 15,971 | $4,985 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 18,191 | $592 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 17,909 | $519 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 20,356 | $562 | $16.65 | $14.67 - $17.82 |
| Q3 2014 | 23,080 | $573 | $15.78 | $14.87 - $16.51 |
| Q2 2014 | 20,623 | $543 | $15.72 | $14.32 - $17.62 |
| Q1 2014 | 20,100 | $573 | $16.21 | $14.88 - $18.25 |