CUSIP: 66705Y104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 12,773,573 | $190,582 | — | — |
| Q3 2016 | 12,773,573 | $165,162 | — | — |
| Q2 2016 | 12,773,573 | $130,418 | — | — |
| Q1 2016 | 12,773,573 | $144,980 | — | — |
| Q4 2015 | 12,773,573 | $155,071 | — | — |
| Q3 2015 | 12,773,573 | $183,429 | — | — |
| Q2 2015 | 9,818,666 | $181,547 | — | — |
| Q1 2015 | 7,836,436 | $182,902 | — | — |
| Q4 2014 | 7,836,436 | $176,868 | — | — |
| Q3 2014 | 6,265,213 | $115,405 | — | — |