Ticker: CBU CUSIP: 203607106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,100 | $293 | $57.17 | $53.05 - $61.21 |
| Q3 2025 | 5,100 | $299 | $57.09 | $50.32 - $61.97 |
| Q2 2025 | 5,100 | $290 | $54.28 | $48.28 - $58.12 |
| Q1 2025 | 5,100 | $290 | $60.09 | $54.22 - $65.96 |
| Q4 2024 | 5,100 | $315 | $61.67 | $53.79 - $70.59 |
| Q3 2024 | 5,412 | $314 | $54.73 | $43.54 - $61.01 |
| Q2 2024 | 5,412 | $255 | $42.79 | $39.19 - $46.33 |
| Q1 2024 | 5,412 | $260 | $43.73 | $39.59 - $50.00 |
| Q4 2023 | 5,412 | $282 | $41.72 | $32.79 - $50.56 |
| Q3 2023 | 5,412 | $228 | $43.55 | $37.31 - $50.86 |
| Q2 2023 | 4,600 | $216 | $44.65 | $40.25 - $50.60 |
| Q1 2023 | 4,600 | $241 | $52.91 | $44.17 - $58.48 |
| Q4 2022 | 4,600 | $290 | $56.05 | $52.55 - $59.03 |
| Q3 2022 | 4,600 | $276 | $58.63 | $53.73 - $64.78 |
| Q2 2022 | 4,600 | $291 | $57.91 | $54.30 - $62.80 |
| Q1 2022 | 4,600 | $323 | $63.93 | $60.40 - $68.46 |
| Q4 2021 | 4,600 | $343 | $63.68 | $59.50 - $67.79 |
| Q3 2021 | 4,600 | $315 | $62.27 | $56.71 - $66.28 |
| Q2 2021 | 4,600 | $348 | $68.01 | $64.97 - $70.80 |
| Q1 2021 | 4,600 | $353 | $61.69 | $52.54 - $71.17 |
| Q4 2020 | 4,600 | $287 | $52.38 | $45.69 - $57.40 |
| Q3 2020 | 4,600 | $250 | $48.83 | $43.50 - $53.41 |
| Q2 2020 | 4,600 | $262 | $49.47 | $41.67 - $56.92 |
| Q1 2020 | 8,600 | $505 | $54.14 | $39.49 - $60.53 |
| Q4 2019 | 10,600 | $752 | $55.58 | $49.58 - $59.68 |
| Q3 2019 | 10,600 | $653 | $52.06 | $48.87 - $55.16 |
| Q2 2019 | 10,600 | $698 | $52.49 | $49.31 - $55.48 |
| Q1 2019 | 10,600 | $634 | $50.23 | $46.30 - $53.03 |
| Q4 2018 | 10,600 | $617 | $48.88 | $44.09 - $53.66 |
| Q3 2018 | 10,600 | $647 | $51.28 | $47.14 - $53.90 |
| Q2 2018 | 10,600 | $626 | $46.68 | $41.76 - $50.04 |
| Q1 2018 | 10,600 | $568 | $43.31 | $40.29 - $45.53 |
| Q4 2017 | 21,851 | $1,175 | $42.95 | $40.01 - $45.36 |
| Q3 2017 | 21,851 | $1,207 | $41.98 | $38.34 - $45.15 |
| Q2 2017 | 21,851 | $1,219 | $43.20 | $40.07 - $45.93 |
| Q1 2017 | 24,648 | $1,355 | $45.31 | $40.24 - $48.89 |
| Q4 2015 | 200 | $8 | $30.10 | $26.73 - $32.66 |
| Q3 2015 | 200 | $7 | $27.28 | $25.06 - $29.72 |
| Q2 2015 | 200 | $8 | $26.06 | $24.77 - $28.36 |
| Q1 2015 | 1,208 | $43 | $25.23 | $23.90 - $27.36 |
| Q4 2014 | 1,208 | $46 | $25.98 | $23.21 - $27.79 |
| Q3 2014 | 1,208 | $41 | $24.84 | $23.74 - $26.46 |
| Q2 2014 | 1,258 | $46 | $25.72 | $24.20 - $27.82 |
| Q1 2014 | 1,257 | $49 | $25.64 | $23.14 - $28.27 |
| Q4 2013 | 1,257 | $50 | $25.37 | $22.74 - $27.94 |