CUSIP: 67069D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 35,573 | $1,561 | — | — |
| Q3 2018 | 52,310 | $1,938 | — | — |
| Q2 2018 | 29,855 | $1,149 | — | — |
| Q1 2018 | 166,392 | $4,490 | — | — |
| Q4 2017 | 279,696 | $14,754 | — | — |
| Q3 2017 | 446,774 | $24,975 | — | — |
| Q2 2017 | 420,423 | $21,884 | — | — |
| Q1 2017 | 211,072 | $11,715 | — | — |
| Q4 2016 | 172,198 | $6,113 | — | — |