CUSIP: 664397106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 2,823 | $151 | — | — |
| Q3 2014 | 3,023 | $134 | — | — |
| Q2 2014 | 2,436 | $115 | — | — |
| Q1 2014 | 2,436 | $111 | — | — |
| Q4 2013 | 2,573 | $109 | — | — |
| Q3 2013 | 2,436 | $100 | — | — |
| Q2 2013 | 2,436 | $102 | — | — |