CUSIP: 63861C109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 5,767 | $65 | — | — |
| Q1 2016 | 5,401 | $53 | — | — |
| Q4 2015 | 3,975 | $53 | — | — |
| Q3 2015 | 5,352 | $74 | — | — |
| Q2 2015 | 3,056 | $51 | — | — |
| Q1 2015 | 689 | $17 | — | — |
| Q4 2014 | 680 | $19 | — | — |
| Q3 2014 | 814 | $28 | — | — |
| Q2 2014 | 851 | $31 | — | — |
| Q1 2014 | 851 | $28 | — | — |
| Q4 2013 | 845 | $31 | — | — |
| Q3 2013 | 2,836 | $159 | — | — |
| Q2 2013 | 1,540 | $58 | — | — |