CUSIP: 670977107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 176,061 | $2,630 | — | — |
| Q4 2015 | 131,065 | $1,869 | — | — |
| Q3 2015 | 62,275 | $843 | — | — |
| Q2 2015 | 71,378 | $949 | — | — |
| Q1 2015 | 68,829 | $970 | — | — |
| Q4 2014 | 61,036 | $853 | — | — |
| Q3 2014 | 55,979 | $770 | — | — |
| Q2 2014 | 284,989 | $3,910 | — | — |
| Q1 2014 | 280,289 | $3,725 | — | — |
| Q4 2013 | 337,899 | $4,139 | — | — |
| Q3 2013 | 316,477 | $3,814 | — | — |
| Q2 2013 | 58,530 | $791 | — | — |