CUSIP: 670971100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 4,600 | $61 | — | — |
| Q2 2014 | 4,600 | $63 | — | — |
| Q1 2014 | 3,900 | $52 | — | — |
| Q4 2013 | 3,900 | $50 | — | — |
| Q3 2013 | 3,900 | $50 | — | — |
| Q2 2013 | 3,900 | $53 | — | — |