CUSIP: 247850100 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 2,150 | $196 | — | — |
| Q3 2017 | 2,150 | $190 | — | — |
| Q2 2017 | 2,090 | $156 | — | — |
| Q1 2017 | 1,170 | $91 | — | — |
| Q4 2016 | 1,140 | $87 | — | — |