Ticker: COLB CUSIP: 197236102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 5,050 | $207 | $30.05 | $27.72 - $31.69 |
| Q1 2018 | 5,050 | $212 | $30.33 | $27.89 - $32.56 |
| Q4 2017 | 5,050 | $219 | $30.37 | $28.50 - $33.50 |
| Q3 2017 | 5,050 | $213 | $26.76 | $24.74 - $29.77 |
| Q2 2017 | 6,500 | $259 | $26.82 | $24.90 - $28.62 |
| Q1 2017 | 6,500 | $253 | $27.57 | $24.96 - $31.16 |
| Q4 2016 | 8,000 | $357 | $25.64 | $21.40 - $30.88 |
| Q3 2016 | 8,000 | $262 | $20.96 | $17.45 - $22.43 |
| Q2 2016 | 8,000 | $224 | $19.43 | $17.42 - $20.90 |
| Q1 2016 | 8,000 | $239 | $19.19 | $17.45 - $20.84 |
| Q4 2015 | 8,000 | $260 | $21.56 | $18.94 - $23.51 |
| Q3 2015 | 8,000 | $250 | $20.19 | $18.36 - $21.62 |
| Q2 2015 | 8,000 | $260 | $19.28 | $17.74 - $21.20 |