CUSIP: 670988104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 24,130 | $364 | — | — |
| Q1 2016 | 24,130 | $341 | — | — |
| Q4 2015 | 24,130 | $330 | — | — |
| Q3 2015 | 24,130 | $315 | — | — |
| Q2 2015 | 24,130 | $311 | — | — |
| Q1 2015 | 19,670 | $273 | — | — |
| Q4 2014 | 19,670 | $275 | — | — |
| Q3 2014 | 21,790 | $293 | — | — |
| Q2 2014 | 21,790 | $297 | — | — |
| Q1 2014 | 21,790 | $286 | — | — |
| Q4 2013 | 25,090 | $310 | — | — |