CUSIP: 67069D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 35,693 | $1,374 | — | — |
| Q1 2018 | 141,850 | $3,823 | — | — |
| Q4 2017 | 56,517 | $2,972 | — | — |
| Q3 2017 | 68,775 | $3,844 | — | — |
| Q2 2017 | 53,445 | $2,782 | — | — |