CUSIP: 189754104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 14,507 | $584 | — | — |
| Q2 2017 | 10,900 | $516 | — | — |
| Q4 2016 | 44,100 | $1,544 | — | — |
| Q4 2015 | 71,200 | $2,330 | — | — |
| Q3 2015 | 36,100 | $1,044 | — | — |