CUSIP: 674215108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 66,616 | $947 | — | — |
| Q2 2014 | 28,327 | $1,583 | — | — |
| Q4 2013 | 16,914 | $794 | — | — |
| Q3 2013 | 22,556 | $1,108 | — | — |
| Q1 2013 | 19,959 | $760 | — | — |
| Q4 2012 | 77,202 | $2,455 | — | — |