CUSIP: 247850100 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 19,400 | $1,776 | — | — |
| Q3 2017 | 18,000 | $1,592 | — | — |
| Q2 2017 | 18,000 | $1,344 | — | — |
| Q1 2017 | 18,000 | $1,406 | — | — |
| Q4 2016 | 18,000 | $1,387 | — | — |
| Q3 2016 | 16,900 | $1,145 | — | — |
| Q2 2016 | 17,600 | $1,181 | — | — |
| Q1 2016 | 17,600 | $1,021 | — | — |
| Q4 2015 | 14,300 | $842 | — | — |
| Q3 2015 | 14,300 | $855 | — | — |
| Q2 2015 | 12,400 | $839 | — | — |
| Q1 2015 | 12,100 | $802 | — | — |
| Q4 2014 | 12,100 | $828 | — | — |
| Q3 2014 | 12,100 | $754 | — | — |
| Q2 2014 | 12,100 | $731 | — | — |
| Q1 2014 | 12,100 | $789 | — | — |
| Q4 2013 | 9,200 | $625 | — | — |
| Q3 2013 | 9,200 | $599 | — | — |
| Q2 2013 | 7,400 | $428 | — | — |