CUSIP: 66704R803 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 1,220,054 | $18,484 | — | — |
| Q3 2016 | 1,607,294 | $21,168 | — | — |
| Q2 2016 | 1,354,172 | $15,478 | — | — |
| Q1 2016 | 1,109,898 | $14,562 | — | — |
| Q4 2015 | 885,200 | $15,075 | — | — |