CUSIP: 675746309 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 74,820 | $617 | — | — |
| Q4 2014 | 77,410 | $1,169 | — | — |
| Q3 2014 | 78,250 | $2,049 | — | — |
| Q2 2014 | 77,720 | $2,883 | — | — |
| Q1 2014 | 74,060 | $2,902 | — | — |
| Q4 2013 | 73,960 | $4,101 | — | — |
| Q3 2013 | 76,200 | $4,250 | — | — |
| Q2 2013 | 82,100 | $3,384 | — | — |