CUSIP: 665826103 Class: COM UN REPR PART
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 12,364 | $320 | — | — |
| Q3 2015 | 12,557 | $286 | — | — |
| Q2 2015 | 12,739 | $302,806 | — | — |
| Q1 2015 | 10,350 | $262 | — | — |
| Q4 2014 | 10,350 | $229,149 | — | — |
| Q3 2014 | 11,454 | $267,451 | — | — |
| Q2 2014 | 10,228 | $273,497 | — | — |
| Q1 2014 | 10,228 | $263,064 | — | — |
| Q4 2013 | 10,478 | $257,759 | — | — |