CUSIP: 253827109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 24,500 | $130 | — | — |
| Q4 2016 | 24,500 | $123 | — | — |
| Q3 2016 | 23,600 | $120 | — | — |
| Q2 2016 | 23,400 | $121 | — | — |
| Q1 2016 | 18,100 | $90 | — | — |
| Q4 2015 | 17,900 | $104 | — | — |