CUSIP: 253651103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 27,130 | $418 | — | — |
| Q4 2017 | 27,130 | $444 | — | — |
| Q3 2017 | 28,430 | $650 | — | — |
| Q2 2017 | 31,130 | $872 | — | — |
| Q1 2017 | 30,630 | $940 | — | — |
| Q4 2016 | 30,230 | $760 | — | — |
| Q3 2016 | 30,230 | $749 | — | — |
| Q2 2016 | 26,130 | $649 | — | — |
| Q1 2016 | 26,030 | $753 | — | — |
| Q4 2015 | 25,730 | $774 | — | — |
| Q3 2015 | 29,630 | $882 | — | — |
| Q2 2015 | 29,530 | $1,034 | — | — |
| Q1 2015 | 29,330 | $1,040 | — | — |
| Q4 2014 | 30,730 | $1,064 | — | — |
| Q3 2014 | 30,630 | $1,082 | — | — |
| Q2 2014 | 30,430 | $1,222 | — | — |
| Q1 2014 | 30,230 | $1,206 | — | — |
| Q4 2013 | 29,930 | $988 | — | — |
| Q3 2013 | 29,730 | $873 | — | — |
| Q2 2013 | 29,330 | $988 | — | — |