CUSIP: 67073C104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 4,531 | $76 | — | — |
| Q1 2015 | 4,531 | $77 | — | — |
| Q4 2014 | 7,017 | $83 | — | — |
| Q3 2014 | 7,017 | $87 | — | — |
| Q2 2014 | 7,017 | $89 | — | — |
| Q4 2013 | 7,017 | $80 | — | — |