CUSIP: 665531109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 63,485 | $254 | — | — |
| Q2 2018 | 56,232 | $177 | — | — |
| Q1 2018 | 13,194 | $26 | — | — |
| Q4 2017 | 56,571 | $116 | — | — |
| Q3 2017 | 7,761 | $7 | — | — |
| Q1 2016 | 1,845 | $7 | — | — |
| Q2 2015 | 6,545 | $44 | — | — |
| Q1 2015 | 7,104 | $54,772 | — | — |
| Q4 2014 | 99,555 | $562,485 | — | — |