CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 1,040 | $30 | — | — |
| Q4 2015 | 1,576 | $49 | — | — |
| Q3 2015 | 1,462 | $55 | — | — |
| Q2 2015 | 1,230 | $59 | — | — |
| Q1 2015 | 1,230 | $63 | — | — |
| Q4 2014 | 1,230 | $81 | — | — |
| Q3 2014 | 1,230 | $87 | — | — |
| Q2 2014 | 1,230 | $101 | — | — |
| Q1 2014 | 1,230 | $95 | — | — |
| Q4 2013 | 1,230 | $92 | — | — |
| Q3 2013 | 1,230 | $98 | — | — |