CUSIP: 637138108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 112,151 | $1,193 | — | — |
| Q4 2015 | 116,325 | $1,434 | — | — |
| Q3 2015 | 115,905 | $1,362 | — | — |
| Q2 2015 | 119,187 | $1,344 | — | — |
| Q1 2015 | 119,891 | $1,291 | — | — |
| Q4 2014 | 111,434 | $1,173 | — | — |
| Q3 2014 | 106,094 | $1,030 | — | — |
| Q2 2014 | 112,557 | $1,191 | — | — |
| Q1 2014 | 112,357 | $1,174 | — | — |
| Q4 2013 | 122,673 | $1,390 | — | — |
| Q3 2013 | 123,379 | $1,240 | — | — |
| Q2 2013 | 132,219 | $1,343 | — | — |
| Q1 2013 | 132,591 | $1,417 | — | — |