CUSIP: 252603105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 3,600 | $139 | — | — |
| Q3 2015 | 3,800 | $117 | — | — |
| Q4 2014 | 19 | $1 | — | — |
| Q3 2014 | 5,600 | $160 | — | — |
| Q2 2014 | 5,600 | $158 | — | — |
| Q1 2014 | 5,300 | $185 | — | — |
| Q4 2013 | 5,300 | $137 | — | — |