CUSIP: 67053A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 63,450 | $240 | — | — |
| Q2 2017 | 64,413 | $317 | — | — |
| Q1 2017 | 175,475 | $837 | — | — |
| Q4 2016 | 181,330 | $1,342 | — | — |
| Q3 2016 | 177,849 | $1,383 | — | — |
| Q2 2016 | 171,798 | $1,286 | — | — |
| Q1 2016 | 56,284 | $378 | — | — |
| Q4 2015 | 54,831 | $351 | — | — |
| Q3 2015 | 55,131 | $480 | — | — |
| Q2 2015 | 157,639 | $1,346 | — | — |
| Q1 2015 | 185,859 | $2,119 | — | — |
| Q4 2014 | 196,821 | $2,177 | — | — |
| Q3 2014 | 190,443 | $1,996 | — | — |
| Q2 2014 | 216,058 | $2,482 | — | — |
| Q1 2014 | 201,585 | $2,203 | — | — |
| Q4 2013 | 198,738 | $2,573 | — | — |
| Q3 2013 | 192,959 | $2,113 | — | — |
| Q2 2013 | 163,443 | $1,824 | — | — |