CUSIP: 66704R704 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 11,623,135 | $143,545 | — | — |
| Q2 2015 | 11,792,276 | $187,497 | — | — |
| Q1 2015 | 10,405,972 | $188,556 | — | — |
| Q4 2014 | 7,798,860 | $137,104 | — | — |
| Q3 2014 | 4,960,001 | $87,643 | — | — |