CUSIP: 66704R803 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 160,237 | $2,428 | — | — |
| Q3 2016 | 213,773 | $2,815 | — | — |
| Q2 2016 | 211,212 | $2,414 | — | — |
| Q1 2016 | 149,261 | $1,958 | — | — |
| Q4 2015 | 149,499 | $2,546 | — | — |