CUSIP: 741503403 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 3,404 | $5,915 | — | — |
| Q3 2017 | 3,006 | $5,504 | — | — |
| Q2 2017 | 2,936 | $5,491 | — | — |
| Q1 2017 | 3,000 | $5,340 | — | — |
| Q4 2016 | 2,991 | $4,385 | — | — |
| Q3 2016 | 2,981 | $4,387 | — | — |
| Q2 2016 | 2,981 | $3,721 | — | — |
| Q1 2016 | 3,368 | $4,341 | — | — |
| Q4 2015 | 20,674 | $26,358 | — | — |
| Q3 2015 | 21,084 | $26,078 | — | — |
| Q2 2015 | 22,708 | $26,145 | — | — |
| Q1 2015 | 24,959 | $29,057 | — | — |
| Q4 2014 | 25,787 | $29,403 | — | — |
| Q3 2014 | 27,396 | $31,740 | — | — |
| Q2 2014 | 27,938 | $33,609 | — | — |
| Q1 2014 | 35,858 | $42,738 | — | — |
| Q4 2013 | 36,430 | $42,346 | — | — |
| Q3 2013 | 39,923 | $40,361 | — | — |
| Q2 2013 | 49,663 | $33,002 | — | — |