Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,170,433 | $32,781 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 1,268,838 | $32,671 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 1,269,820 | $29,850 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 1,274,611 | $31,340 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 1,271,289 | $34,662 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 921,060 | $24,120 | $22.09 | $17.58 - $24.95 |
| Q3 2022 | 499,656 | $14,747 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 535,125 | $15,446 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 526,997 | $16,855 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 525,416 | $17,362 | $27.76 | $24.13 - $32.46 |
| Q4 2020 | 494,395 | $17,748 | $24.08 | $18.04 - $28.07 |
| Q3 2020 | 524,779 | $12,516 | $21.23 | $17.46 - $24.83 |
| Q2 2020 | 548,740 | $15,473 | $19.36 | $14.61 - $23.93 |
| Q1 2020 | 659,821 | $17,622 | $26.37 | $16.50 - $30.72 |
| Q4 2019 | 644,483 | $26,219 | $28.93 | $25.93 - $30.83 |
| Q3 2019 | 643,965 | $23,948 | $26.32 | $24.40 - $28.14 |
| Q2 2019 | 658,291 | $23,768 | $25.85 | $23.83 - $27.76 |
| Q1 2019 | 561,471 | $18,354 | $26.24 | $22.24 - $28.02 |
| Q4 2018 | 548,627 | $19,909 | $26.74 | $22.25 - $29.45 |
| Q3 2018 | 507,125 | $19,661 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 510,513 | $20,880 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 499,253 | $20,943 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 513,128 | $22,290 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 537,430 | $22,631 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 513,426 | $20,460 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 492,786 | $19,214 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 501,331 | $22,400 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 501,475 | $16,408 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 480,626 | $13,487 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 475,582 | $14,230 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 496,781 | $16,150 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 642,523 | $20,053 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 631,148 | $20,538 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 569,127 | $16,488 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 597,816 | $16,506 | $16.65 | $14.67 - $17.82 |
| Q3 2014 | 612,867 | $15,206 | $15.78 | $14.87 - $16.51 |
| Q2 2014 | 587,032 | $15,445 | $15.72 | $14.32 - $17.62 |
| Q1 2014 | 587,471 | $16,755 | $16.21 | $14.88 - $18.25 |
| Q4 2013 | 595,846 | $16,392 | $15.66 | $14.02 - $16.97 |
| Q3 2013 | 611,338 | $15,100 | $14.59 | $13.80 - $15.23 |
| Q2 2013 | 622,910 | $14,831 | $12.82 | $11.72 - $14.17 |