CUSIP: 66704R803 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 14,984,913 | $227,022 | — | — |
| Q3 2016 | 14,126,266 | $186,043 | — | — |
| Q2 2016 | 9,827,611 | $112,329 | — | — |
| Q1 2016 | 7,760,211 | $101,814 | — | — |
| Q4 2015 | 6,982,321 | $118,909 | — | — |