CUSIP: 664397106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 27,840 | $1,489,996 | — | — |
| Q3 2014 | 27,688 | $1,226,579 | — | — |
| Q2 2014 | 27,452 | $1,297,656 | — | — |
| Q1 2014 | 27,402 | $1,246,792 | — | — |
| Q4 2013 | 20,422 | $865,689 | — | — |
| Q3 2013 | 20,422 | $842,407 | — | — |
| Q2 2013 | 22,024 | $936,514 | — | — |