CUSIP: 63009F105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 1,165,087 | $270 | — | — |
| Q4 2014 | 1,165,087 | $456 | — | — |
| Q3 2014 | 798,007 | $454 | — | — |
| Q2 2014 | 655,242 | $1,033 | — | — |
| Q1 2014 | 37,796 | $80 | — | — |
| Q4 2013 | 10,803 | $24 | — | — |
| Q3 2013 | 85,328 | $170 | — | — |