CUSIP: 637138108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 59,094 | $629 | — | — |
| Q4 2015 | 117,670 | $1,451 | — | — |
| Q3 2015 | 10,724 | $127 | — | — |
| Q2 2015 | 19,772 | $223 | — | — |
| Q1 2015 | 81,754 | $881 | — | — |
| Q4 2014 | 25,600 | $269 | — | — |
| Q3 2014 | 19,189 | $187 | — | — |
| Q2 2014 | 13,128 | $139 | — | — |
| Q2 2013 | 19,448 | $198 | — | — |