CUSIP: 670977107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 48,178 | $709 | — | — |
| Q4 2015 | 45,737 | $649 | — | — |
| Q3 2015 | 46,237 | $624 | — | — |
| Q2 2015 | 41,746 | $557 | — | — |
| Q1 2015 | 40,639 | $571 | — | — |
| Q4 2014 | 40,639 | $568 | — | — |
| Q3 2014 | 42,821 | $586 | — | — |
| Q2 2014 | 50,767 | $697 | — | — |
| Q1 2014 | 50,767 | $675 | — | — |
| Q4 2013 | 43,814 | $537 | — | — |
| Q3 2013 | 51,617 | $651 | — | — |
| Q2 2013 | 57,770 | $780 | — | — |