CUSIP: 67074R100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 12,756 | $283 | — | — |
| Q4 2015 | 20,536 | $458 | — | — |
| Q3 2015 | 10,316 | $227 | — | — |
| Q2 2015 | 11,111 | $247 | — | — |
| Q1 2015 | 12,014 | $273 | — | — |
| Q4 2014 | 12,216 | $283 | — | — |
| Q3 2014 | 12,218 | $282 | — | — |
| Q2 2014 | 14,703 | $350 | — | — |
| Q1 2014 | 20,042 | $468 | — | — |
| Q4 2013 | 31,182 | $716 | — | — |
| Q3 2013 | 31,909 | $745 | — | — |
| Q2 2013 | 32,319 | $828 | — | — |