CUSIP: 674215108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 24,400 | $387 | — | — |
| Q1 2015 | 24,400 | $347 | — | — |
| Q4 2014 | 24,400 | $404 | — | — |
| Q3 2014 | 20,900 | $874 | — | — |
| Q2 2014 | 19,000 | $1,062 | — | — |
| Q1 2014 | 20,800 | $868 | — | — |
| Q4 2013 | 18,000 | $845 | — | — |
| Q3 2013 | 18,000 | $884 | — | — |
| Q2 2013 | 19,400 | $754 | — | — |