CUSIP: 664397106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 21,760 | $1,165 | — | — |
| Q3 2014 | 24,860 | $1,101 | — | — |
| Q2 2014 | 23,560 | $1,114 | — | — |
| Q1 2014 | 22,460 | $1,022 | — | — |
| Q4 2013 | 17,360 | $736 | — | — |
| Q3 2013 | 17,360 | $716 | — | — |
| Q2 2013 | 17,360 | $729 | — | — |