CUSIP: 67555N206 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 145,792 | $983 | — | — |
| Q3 2017 | 142,779 | $1,234 | — | — |
| Q2 2017 | 352,160 | $3,289 | — | — |
| Q1 2017 | 25,000 | $245 | — | — |
| Q4 2016 | 25,000 | $224 | — | — |
| Q3 2016 | 25,000 | $214 | — | — |
| Q2 2016 | 25,000 | $122 | — | — |