Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 17,570 | $491 | $26.85 | $23.52 - $29.61 |
| Q3 2025 | 59,395 | $1,529 | $24.85 | $22.17 - $27.12 |
| Q2 2025 | 53,931 | $1,261 | $22.35 | $18.81 - $24.78 |
| Q1 2025 | 61,990 | $1,546 | $25.32 | $22.65 - $27.61 |
| Q4 2024 | 50,353 | $1 | $26.94 | $23.43 - $30.73 |
| Q3 2024 | 36,004 | $1 | $22.09 | $17.58 - $24.95 |
| Q2 2024 | 11,290 | $0 | $17.32 | $15.45 - $18.88 |
| Q4 2023 | 15,604 | $0 | $19.53 | $15.67 - $24.93 |
| Q3 2023 | 16,120 | $0 | $18.00 | $15.99 - $20.33 |
| Q2 2023 | 15,763 | $0 | $17.89 | $14.76 - $20.57 |
| Q1 2023 | 52,178 | $1 | $23.29 | $16.49 - $27.97 |
| Q4 2022 | 16,768 | $1 | $26.45 | $23.68 - $29.63 |
| Q3 2022 | 11,220 | $324 | $24.81 | $22.71 - $27.11 |
| Q2 2022 | 12,061 | $346 | $24.00 | $22.05 - $26.58 |
| Q1 2022 | 16,248 | $524 | $28.29 | $25.94 - $30.41 |
| Q4 2021 | 15,167 | $496 | $27.76 | $24.13 - $32.46 |
| Q3 2021 | 11,536 | $438 | $28.29 | $25.95 - $31.70 |
| Q2 2021 | 9,456 | $365 | $33.46 | $30.04 - $35.35 |
| Q1 2021 | 8,054 | $347 | $34.13 | $27.00 - $39.77 |
| Q4 2020 | 6,597 | $237 | $24.08 | $18.04 - $28.07 |
| Q3 2018 | 8,619 | $334 | $29.39 | $27.14 - $30.95 |
| Q2 2018 | 14,808 | $606 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 16,134 | $677 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 25,126 | $1,091 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 4,800 | $202 | $26.76 | $24.74 - $29.77 |
| Q4 2016 | 4,610 | $206 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 6,200 | $203 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 8,081 | $227 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 7,104 | $213 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 5,300 | $172 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 7,087 | $221 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 2,132 | $69 | $19.28 | $17.74 - $21.20 |
| Q1 2015 | 1,654 | $48 | $17.14 | $15.27 - $18.50 |
| Q4 2014 | 1,553 | $43 | $16.65 | $14.67 - $17.82 |
| Q3 2014 | 1,866 | $46 | $15.78 | $14.87 - $16.51 |
| Q2 2014 | 1,772 | $47 | $15.72 | $14.32 - $17.62 |
| Q1 2014 | 1,772 | $51 | $16.21 | $14.88 - $18.25 |
| Q4 2013 | 1,817 | $50 | $15.66 | $14.02 - $16.97 |
| Q3 2013 | 6,249 | $154 | $14.59 | $13.80 - $15.23 |
| Q2 2013 | 3,397 | $81 | $12.82 | $11.72 - $14.17 |