CUSIP: 670704105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 60,940 | $3,567 | — | — |
| Q1 2019 | 60,442 | $3,433 | — | — |
| Q4 2018 | 28,941 | $1,434 | — | — |
| Q3 2018 | 30,501 | $2,165 | — | — |
| Q2 2018 | 30,851 | $1,608 | — | — |
| Q1 2018 | 7,914 | $413 | — | — |
| Q4 2017 | 286,336 | $16,748 | — | — |
| Q3 2017 | 261,941 | $14,527 | — | — |
| Q2 2017 | 223,384 | $17,183 | — | — |
| Q1 2017 | 131,026 | $9,785 | — | — |