Ticker: POR CUSIP: 736508847 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 1,600 | $65 | $30.23 | $28.71 - $33.59 |
| Q4 2017 | 1,600 | $73 | $34.59 | $32.64 - $36.59 |
| Q3 2017 | 1,600 | $73 | $33.41 | $32.04 - $34.95 |
| Q2 2017 | 1,600 | $73 | $33.20 | $31.70 - $34.59 |
| Q1 2017 | 1,600 | $71 | $31.47 | $30.31 - $32.91 |