CUSIP: 740189105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 17,922 | $4,158 | — | — |
| Q3 2015 | 17,322 | $3,979 | — | — |
| Q2 2015 | 17,827 | $3,563 | — | — |
| Q1 2015 | 19,048 | $4,000 | — | — |
| Q4 2014 | 20,364 | $4,856 | — | — |
| Q3 2014 | 23,381 | $5,538 | — | — |
| Q2 2014 | 28,245 | $7,129 | — | — |
| Q1 2014 | 28,384 | $7,174 | — | — |
| Q4 2013 | 26,812 | $7,180 | — | — |
| Q3 2013 | 33,753 | $7,670 | — | — |
| Q2 2013 | 31,800 | $7,187 | — | — |