CUSIP: 66704R704 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 185,997 | $2,297 | — | — |
| Q2 2015 | 175,325 | $2,788 | — | — |
| Q1 2015 | 160,584 | $2,910 | — | — |
| Q4 2014 | 147,585 | $2,595 | — | — |
| Q3 2014 | 101,452 | $1,793 | — | — |