CUSIP: 67072w101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 245,131 | $2,101 | — | — |
| Q4 2015 | 245,792 | $2,087 | — | — |
| Q3 2015 | 254,390 | $2,040 | — | — |
| Q2 2015 | 255,227 | $2,080 | — | — |
| Q1 2015 | 246,246 | $2,132 | — | — |
| Q4 2014 | 268,202 | $2,234 | — | — |
| Q3 2014 | 262,819 | $2,281 | — | — |
| Q2 2014 | 262,819 | $2,281 | — | — |
| Q1 2014 | 196,238 | $1,643 | — | — |
| Q4 2013 | 49,702 | $390 | — | — |