CUSIP: 670971100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 63,559 | $847 | — | — |
| Q1 2014 | 44,565 | $591 | — | — |
| Q4 2013 | 56,950 | $734 | — | — |
| Q3 2013 | 28,580 | $368 | — | — |
| Q2 2013 | 34,570 | $474 | — | — |
| Q1 2013 | 40,649 | $612 | — | — |