CUSIP: 667655104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 2,000 | $134 | — | — |
| Q2 2018 | 2,000 | $128 | — | — |
| Q1 2018 | 3,000 | $173 | — | — |
| Q4 2017 | 3,000 | $179 | — | — |
| Q3 2017 | 3,000 | $193 | — | — |
| Q2 2017 | 3,000 | $180 | — | — |
| Q1 2017 | 1,000 | $59 | — | — |
| Q4 2016 | 1,000 | $60 | — | — |
| Q3 2014 | 13,100 | $553 | — | — |
| Q2 2014 | 13,100 | $618 | — | — |
| Q1 2014 | 13,100 | $577 | — | — |
| Q4 2009 | 1,225 | $55 | — | — |
| Q3 2009 | 825 | $34 | — | — |
| Q2 2009 | 825 | $37 | — | — |
| Q1 2009 | 825 | $36 | — | — |