CUSIP: 741503403 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 17,018 | $29,573 | — | — |
| Q3 2017 | 14,057 | $25,736 | — | — |
| Q2 2017 | 19,147 | $35,815 | — | — |
| Q1 2017 | 18,959 | $33,746 | — | — |
| Q4 2016 | 28,441 | $41,696 | — | — |
| Q3 2016 | 36,517 | $53,734 | — | — |
| Q2 2016 | 36,533 | $45,608 | — | — |
| Q1 2016 | 37,800 | $48,723 | — | — |
| Q4 2015 | 37,569 | $47,899 | — | — |
| Q3 2015 | 40,923 | $50,616 | — | — |
| Q2 2015 | 44,720 | $51,489 | — | — |
| Q1 2015 | 54,215 | $63,114 | — | — |
| Q4 2014 | 52,873 | $60,286 | — | — |
| Q3 2014 | 54,187 | $62,780 | — | — |
| Q2 2014 | 54,528 | $65,597 | — | — |
| Q1 2014 | 39,048 | $46,541 | — | — |
| Q4 2013 | 13,566 | $15,769 | — | — |
| Q3 2013 | 44,839 | $45,330 | — | — |
| Q2 2013 | 46,351 | $38,317 | — | — |