CUSIP: 242309102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 8,271 | $366 | — | — |
| Q2 2014 | 31,871 | $1,445 | — | — |
| Q1 2014 | 28,371 | $1,396 | — | — |
| Q4 2013 | 10,671 | $513 | — | — |
| Q4 2012 | 9,771 | $281 | — | — |