CUSIP: 670928100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 31,799 | $317 | — | — |
| Q1 2017 | 86,961 | $850 | — | — |
| Q4 2016 | 181,217 | $1,732 | — | — |
| Q3 2016 | 31,144 | $330 | — | — |
| Q1 2015 | 111,246 | $1,101 | — | — |
| Q3 2014 | 24,958 | $235 | — | — |