CUSIP: 635309107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 16,816 | $117 | — | — |
| Q2 2017 | 33,603 | $248 | — | — |
| Q1 2017 | 44,925 | $568 | — | — |
| Q4 2016 | 50,982 | $751 | — | — |
| Q3 2016 | 50,892 | $749 | — | — |
| Q2 2016 | 30,726 | $476 | — | — |
| Q1 2016 | 13,909 | $211 | — | — |
| Q3 2015 | 74,682 | $1,002 | — | — |
| Q2 2015 | 99,961 | $1,596 | — | — |
| Q1 2015 | 117,722 | $1,777 | — | — |
| Q4 2014 | 124,593 | $1,790 | — | — |
| Q3 2014 | 104,241 | $1,513 | — | — |
| Q2 2014 | 22,898 | $402 | — | — |
| Q1 2014 | 30,919 | $464 | — | — |
| Q4 2013 | 35,268 | $704 | — | — |
| Q3 2013 | 30,142 | $569 | — | — |
| Q2 2013 | 29,200 | $494 | — | — |