CUSIP: 67074X107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 9,000 | $157 | — | — |
| Q1 2017 | 9,000 | $160 | — | — |
| Q4 2016 | 9,000 | $157 | — | — |
| Q3 2016 | 9,000 | $152 | — | — |
| Q2 2016 | 9,000 | $141 | — | — |
| Q1 2016 | 9,625 | $146 | — | — |
| Q4 2015 | 10,465 | $155 | — | — |
| Q3 2015 | 9,625 | $146 | — | — |
| Q1 2015 | 625 | $11 | — | — |
| Q4 2014 | 625 | $10 | — | — |
| Q3 2014 | 625 | $11 | — | — |
| Q2 2014 | 625 | $12 | — | — |
| Q1 2014 | 625 | $12 | — | — |
| Q4 2013 | 625 | $12 | — | — |