CUSIP: 670983105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 10,700 | $153 | — | — |
| Q4 2014 | 11,700 | $169 | — | — |
| Q3 2014 | 11,700 | $170 | — | — |
| Q2 2014 | 11,700 | $168 | — | — |
| Q1 2014 | 10,600 | $144 | — | — |
| Q3 2013 | 12,083 | $163 | — | — |
| Q2 2013 | 12,083 | $170 | — | — |