CUSIP: 674215108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 41,330 | $655 | — | — |
| Q1 2015 | 43,680 | $621 | — | — |
| Q4 2014 | 64,760 | $1,071 | — | — |
| Q3 2014 | 64,735 | $2,707 | — | — |
| Q2 2014 | 63,910 | $3,572 | — | — |
| Q1 2014 | 64,250 | $2,681 | — | — |
| Q4 2013 | 64,050 | $3,008 | — | — |