CUSIP: 741503403 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 2,480 | $4,310 | — | — |
| Q3 2017 | 2,676 | $4,899 | — | — |
| Q2 2017 | 3,053 | $5,711 | — | — |
| Q1 2017 | 3,198 | $5,692 | — | — |
| Q4 2016 | 3,294 | $4,829 | — | — |
| Q3 2016 | 3,492 | $5,138 | — | — |
| Q2 2016 | 3,539 | $4,418 | — | — |
| Q1 2016 | 4,700 | $6,058 | — | — |
| Q4 2015 | 5,182 | $6,607 | — | — |
| Q3 2015 | 6,838 | $8,457 | — | — |
| Q2 2015 | 8,235 | $9,481 | — | — |
| Q1 2015 | 8,355 | $9,726 | — | — |
| Q4 2014 | 8,373 | $9,547 | — | — |
| Q3 2014 | 8,062 | $9,341 | — | — |
| Q2 2014 | 7,381 | $8,879 | — | — |
| Q1 2014 | 6,776 | $8,077 | — | — |
| Q4 2013 | 6,904 | $8,025 | — | — |
| Q3 2013 | 8,786 | $8,883 | — | — |
| Q2 2013 | 7,889 | $6,522 | — | — |