CUSIP: 66706L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 26,164 | $351 | — | — |
| Q3 2017 | 36,232 | $464 | — | — |
| Q2 2017 | 46,256 | $587 | — | — |
| Q1 2017 | 61,673 | $715 | — | — |
| Q4 2016 | 74,931 | $942 | — | — |
| Q3 2016 | 86,546 | $948 | — | — |
| Q2 2016 | 93,948 | $869 | — | — |
| Q1 2016 | 94,318 | $1,094 | — | — |
| Q4 2015 | 98,635 | $1,165 | — | — |