CUSIP: 67074M101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 13,375 | $214 | — | — |
| Q4 2015 | 13,375 | $210 | — | — |
| Q3 2015 | 13,375 | $198 | — | — |
| Q2 2015 | 13,850 | $200 | — | — |
| Q1 2015 | 23,000 | $363 | — | — |
| Q4 2014 | 23,500 | $357 | — | — |
| Q3 2014 | 23,500 | $347 | — | — |
| Q2 2014 | 24,500 | $365 | — | — |
| Q1 2014 | 23,500 | $326 | — | — |
| Q4 2013 | 26,500 | $343 | — | — |
| Q3 2013 | 26,500 | $357 | — | — |
| Q2 2013 | 11,000 | $161 | — | — |