CUSIP: 670971100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 24,400 | $324 | — | — |
| Q2 2014 | 32,318 | $444 | — | — |
| Q1 2014 | 32,318 | $429 | — | — |
| Q4 2013 | 29,318 | $377 | — | — |
| Q3 2013 | 30,057 | $387 | — | — |
| Q2 2013 | 24,057 | $327 | — | — |