CUSIP: 67073D102 Class: COM SHS
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 5,500 | $47 | — | — |
| Q2 2017 | 5,500 | $48 | — | — |
| Q1 2017 | 5,500 | $48 | — | — |
| Q4 2016 | 5,500 | $49 | — | — |
| Q3 2016 | 5,500 | $46 | — | — |
| Q2 2016 | 5,500 | $46 | — | — |
| Q1 2016 | 5,500 | $44 | — | — |
| Q4 2015 | 5,500 | $43 | — | — |
| Q3 2015 | 5,500 | $44 | — | — |
| Q2 2015 | 5,500 | $47 | — | — |
| Q1 2015 | 5,500 | $50 | — | — |
| Q4 2014 | 5,500 | $48 | — | — |
| Q1 2014 | 5,500 | $52 | — | — |
| Q4 2013 | 5,500 | $53 | — | — |