CUSIP: 67066Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 385,870 | $5,155 | — | — |
| Q1 2018 | 227,213 | $3,042 | — | — |
| Q4 2017 | 516,011 | $7,384 | — | — |
| Q3 2017 | 12,762 | $190 | — | — |
| Q1 2017 | 588,420 | $8,479 | — | — |
| Q4 2016 | 1,087,903 | $15,383 | — | — |
| Q3 2016 | 13,886 | $228 | — | — |
| Q4 2015 | 262,912 | $4,070 | — | — |