CUSIP: 67072W101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 67,080 | $575 | — | — |
| Q4 2015 | 73,756 | $626 | — | — |
| Q3 2015 | 74,444 | $597 | — | — |
| Q2 2015 | 71,949 | $586 | — | — |
| Q1 2015 | 46,120 | $400 | — | — |
| Q4 2014 | 28,049 | $234 | — | — |
| Q3 2014 | 25,439 | $213 | — | — |