CUSIP: 67069D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 293,613 | $12,883 | — | — |
| Q3 2018 | 494,690 | $18,328 | — | — |
| Q2 2018 | 411,494 | $15,842 | — | — |
| Q1 2018 | 157,157 | $4,235 | — | — |
| Q4 2017 | 105,620 | $5,555 | — | — |
| Q3 2017 | 87,162 | $4,872 | — | — |
| Q2 2017 | 61,504 | $3,201 | — | — |
| Q1 2017 | 34,065 | $1,890 | — | — |
| Q4 2016 | 5,340 | $185 | — | — |
| Q3 2016 | 2,956 | $87 | — | — |
| Q2 2016 | 2,908 | $74 | — | — |