CUSIP: 741503403 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 646 | $1,123 | — | — |
| Q3 2017 | 635 | $1,163 | — | — |
| Q2 2017 | 489 | $915 | — | — |
| Q1 2017 | 445 | $792 | — | — |
| Q4 2016 | 507 | $743 | — | — |
| Q3 2016 | 208 | $306 | — | — |
| Q2 2016 | 640 | $798 | — | — |
| Q1 2016 | 600 | $773 | — | — |
| Q4 2015 | 711 | $906 | — | — |
| Q3 2015 | 524 | $648 | — | — |
| Q1 2015 | 413 | $481 | — | — |
| Q4 2014 | 888 | $1,012,506 | — | — |
| Q3 2014 | 815 | $944,243 | — | — |
| Q2 2014 | 818 | $984,054 | — | — |
| Q1 2014 | 976 | $1,163,285 | — | — |
| Q4 2013 | 851 | $989,202 | — | — |
| Q3 2013 | 900 | $909,855 | — | — |