CUSIP: 64976L109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 10,274 | $40 | — | — |
| Q3 2017 | 7,336 | $58 | — | — |
| Q2 2017 | 7,336 | $63 | — | — |
| Q1 2017 | 6,287 | $61 | — | — |
| Q4 2016 | 11,095 | $112 | — | — |
| Q3 2016 | 10,378 | $95 | — | — |
| Q2 2016 | 9,627 | $89 | — | — |
| Q1 2016 | 9,627 | $97 | — | — |
| Q4 2015 | 9,627 | $111 | — | — |
| Q3 2015 | 3,984 | $40 | — | — |
| Q2 2015 | 2,487 | $25 | — | — |
| Q1 2015 | 2,487 | $26 | — | — |
| Q4 2014 | 2,184 | $23 | — | — |
| Q3 2014 | 1,600 | $16 | — | — |
| Q2 2014 | 1,600 | $18 | — | — |