CUSIP: 67062H106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 132,915 | $1,907 | — | — |
| Q4 2015 | 119,809 | $1,659 | — | — |
| Q3 2015 | 108,707 | $1,447 | — | — |
| Q2 2015 | 127,731 | $1,660 | — | — |
| Q1 2015 | 94,216 | $1,296 | — | — |
| Q4 2014 | 84,732 | $1,157 | — | — |