CUSIP: 665531109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 519,082 | $2,090 | — | — |
| Q2 2018 | 161,415 | $502 | — | — |
| Q4 2017 | 183,761 | $372 | — | — |
| Q3 2017 | 216,316 | $203 | — | — |
| Q2 2017 | 234,953 | $329 | — | — |
| Q1 2017 | 490,282 | $1,275 | — | — |
| Q4 2016 | 496,706 | $1,366 | — | — |
| Q3 2016 | 522,719 | $1,401 | — | — |
| Q2 2016 | 43,831 | $202 | — | — |
| Q4 2015 | 770,726 | $2,975 | — | — |
| Q3 2015 | 121,659 | $538 | — | — |
| Q2 2015 | 281,071 | $1,903 | — | — |
| Q1 2015 | 124,507 | $960 | — | — |
| Q4 2014 | 92,132 | $507 | — | — |