CUSIP: 670979103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 58,780 | $744 | — | — |
| Q4 2017 | 70,158 | $930 | — | — |
| Q2 2017 | 18,324 | $251 | — | — |
| Q3 2016 | 24,201 | $356 | — | — |
| Q2 2016 | 35,846 | $550 | — | — |
| Q1 2016 | 58,101 | $834 | — | — |
| Q4 2015 | 82,969 | $1,135 | — | — |
| Q3 2015 | 18,408 | $242 | — | — |
| Q2 2015 | 21,426 | $283 | — | — |
| Q1 2015 | 21,007 | $291 | — | — |