CUSIP: 125581108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2007 | 21,375 | $1,192 | — | — |
| Q3 2007 | 48,588 | $1,953 | — | — |
| Q2 2007 | 56,271 | $3,085 | — | — |
| Q1 2007 | 53,653 | $2,839 | — | — |
| Q4 2006 | 21,375 | $1,192 | — | — |