CUSIP: 67074C103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 11,150 | $233 | — | — |
| Q4 2016 | 11,150 | $230 | — | — |
| Q3 2016 | 11,650 | $264 | — | — |
| Q2 2016 | 11,650 | $266 | — | — |
| Q1 2016 | 12,450 | $269 | — | — |
| Q4 2015 | 12,150 | $244 | — | — |
| Q3 2015 | 12,650 | $249 | — | — |
| Q2 2015 | 11,850 | $229 | — | — |
| Q4 2014 | 9,750 | $207 | — | — |
| Q3 2014 | 10,000 | $204 | — | — |
| Q2 2014 | 10,000 | $205 | — | — |
| Q1 2014 | 20,000 | $392 | — | — |