CUSIP: 670977107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 11,305 | $161 | — | — |
| Q3 2015 | 10,926 | $148 | — | — |
| Q2 2015 | 10,932 | $146 | — | — |
| Q1 2015 | 10,903 | $153 | — | — |
| Q4 2014 | 18,200 | $254 | — | — |
| Q3 2014 | 18,957 | $259 | — | — |
| Q2 2014 | 19,049 | $262 | — | — |
| Q1 2014 | 19,079 | $254 | — | — |
| Q4 2013 | 19,145 | $235 | — | — |
| Q3 2013 | 18,956 | $240 | — | — |
| Q2 2013 | 14,946 | $202 | — | — |