CUSIP: 66706L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 30,148 | $386 | — | — |
| Q2 2017 | 33,992 | $431 | — | — |
| Q1 2017 | 35,541 | $412 | — | — |
| Q4 2016 | 38,514 | $484 | — | — |
| Q3 2016 | 146,020 | $1,599 | — | — |
| Q2 2016 | 150,860 | $1,395 | — | — |
| Q1 2016 | 113,587 | $1,318 | — | — |
| Q4 2015 | 111,537 | $1,317 | — | — |