CUSIP: 205944101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 145,851 | $6,921 | — | — |
| Q2 2015 | 146,746 | $5,630,644 | — | — |
| Q1 2015 | 115,103 | $5,079,496 | — | — |
| Q4 2014 | 112,665 | $5,540,865 | — | — |
| Q3 2014 | 115,515 | $5,486,963 | — | — |
| Q2 2014 | 114,698 | $5,781,926 | — | — |
| Q1 2014 | 116,729 | $4,795,227 | — | — |
| Q4 2013 | 116,679 | $4,633,323 | — | — |
| Q3 2013 | 119,113 | $5,132,579 | — | — |
| Q2 2013 | 118,173 | $4,604,020 | — | — |