CUSIP: 252603105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 12,953 | $499 | — | — |
| Q3 2015 | 12,753 | $394 | — | — |
| Q4 2014 | 18,448 | $520 | — | — |
| Q3 2014 | 18,348 | $524 | — | — |
| Q2 2014 | 15,148 | $427 | — | — |
| Q1 2014 | 15,748 | $550 | — | — |
| Q4 2013 | 16,548 | $427 | — | — |
| Q3 2013 | 18,248 | $430 | — | — |
| Q2 2013 | 19,748 | $409 | — | — |
| Q1 2013 | 21,148 | $356 | — | — |