CUSIP: 66704R704 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 166,606 | $2,057 | — | — |
| Q2 2015 | 65,230 | $1,037 | — | — |
| Q1 2015 | 33,802 | $613 | — | — |
| Q4 2014 | 25,801 | $453 | — | — |
| Q3 2014 | 20,589 | $364 | — | — |