CUSIP: 67069D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 37,919 | $1,022 | — | — |
| Q4 2017 | 93,564 | $4,936 | — | — |
| Q3 2017 | 80,285 | $4,431 | — | — |
| Q2 2017 | 53,266 | $2,772 | — | — |
| Q1 2017 | 40,683 | $2,258 | — | — |