CUSIP: 67072C105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 43,158 | $381 | — | — |
| Q1 2018 | 46,495 | $455 | — | — |
| Q4 2017 | 47,807 | $488 | — | — |
| Q3 2017 | 41,991 | $438 | — | — |
| Q2 2017 | 29,471 | $302 | — | — |
| Q1 2017 | 26,802 | $256 | — | — |
| Q4 2016 | 25,281 | $236 | — | — |
| Q3 2016 | 25,259 | $243 | — | — |
| Q2 2016 | 25,039 | $232 | — | — |
| Q1 2016 | 25,019 | $225 | — | — |
| Q4 2015 | 20,500 | $187 | — | — |