CUSIP: 67073B106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 1,501,819 | $14,778 | — | — |
| Q3 2016 | 1,530,470 | $15,335 | — | — |
| Q2 2016 | 2,366,773 | $23,715 | — | — |
| Q1 2016 | 2,424,335 | $22,692 | — | — |
| Q4 2015 | 2,413,605 | $22,109 | — | — |
| Q3 2015 | 2,271,681 | $20,422 | — | — |
| Q2 2015 | 1,595,246 | $14,612 | — | — |
| Q1 2015 | 1,558,155 | $14,849 | — | — |
| Q4 2014 | 1,386,140 | $13,251 | — | — |