CUSIP: 67073C104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 23,557 | $284 | — | — |
| Q2 2014 | 25,283 | $322 | — | — |
| Q1 2014 | 27,960 | $324 | — | — |
| Q4 2013 | 20,265 | $231 | — | — |
| Q3 2013 | 15,753 | $185 | — | — |
| Q2 2013 | 15,816 | $195 | — | — |