CUSIP: 670973106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 32,565 | $505 | — | — |
| Q1 2016 | 32,565 | $477 | — | — |
| Q4 2015 | 43,420 | $610 | — | — |
| Q3 2015 | 43,420 | $581 | — | — |
| Q2 2015 | 193,420 | $2,557 | — | — |
| Q1 2015 | 193,420 | $2,726 | — | — |
| Q4 2014 | 222,020 | $3,099 | — | — |
| Q3 2014 | 222,020 | $3,035 | — | — |
| Q2 2014 | 246,020 | $3,410 | — | — |
| Q1 2014 | 246,020 | $3,257 | — | — |
| Q4 2013 | 246,020 | $3,051 | — | — |
| Q3 2013 | 39,620 | $503 | — | — |