CUSIP: 66706L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 14,325 | $192 | — | — |
| Q2 2017 | 12,792 | $161 | — | — |
| Q1 2017 | 13,276 | $149 | — | — |
| Q4 2016 | 13,270 | $166 | — | — |
| Q3 2016 | 13,521 | $144 | — | — |
| Q2 2016 | 20,960 | $185 | — | — |
| Q1 2016 | 25,544 | $296 | — | — |
| Q4 2015 | 26,739 | $316 | — | — |