CUSIP: 67058H102 Class: COMMON
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 8,801 | $264 | — | — |
| Q3 2017 | 8,399 | $341 | — | — |
| Q2 2017 | 8,610 | $401 | — | — |
| Q1 2017 | 13,739 | $714 | — | — |
| Q4 2016 | 19,530 | $973 | — | — |
| Q2 2016 | 14,759 | $738 | — | — |
| Q1 2016 | 10,721 | $433 | — | — |
| Q4 2015 | 10,410 | $417 | — | — |
| Q2 2015 | 13,352 | $792 | — | — |
| Q1 2015 | 12,539 | $842 | — | — |