CUSIP: 66704R100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 61,893 | $1,122 | — | — |
| Q4 2014 | 45,293 | $796 | — | — |
| Q3 2014 | 46,803 | $827 | — | — |
| Q2 2014 | 67,807 | $1,178 | — | — |
| Q1 2014 | 71,907 | $1,160,579 | — | — |
| Q4 2013 | 55,329 | $744 | — | — |
| Q3 2013 | 52,829 | $490 | — | — |
| Q2 2013 | 44,736 | $407 | — | — |