CUSIP: 66987G102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 800,619 | $9,383 | — | — |
| Q1 2017 | 1,256,408 | $9,787 | — | — |
| Q4 2016 | 2,027,587 | $14,376 | — | — |
| Q3 2016 | 1,991,550 | $23,042 | — | — |
| Q2 2016 | 3,142,291 | $30,920 | — | — |
| Q1 2016 | 3,257,799 | $36,129 | — | — |
| Q4 2015 | 3,160,930 | $40,270 | — | — |
| Q3 2015 | 2,926,815 | $30,527 | — | — |
| Q2 2015 | 3,157,689 | $38,240 | — | — |
| Q1 2015 | 2,870,271 | $46,613 | — | — |
| Q4 2014 | 2,893,695 | $48,093 | — | — |
| Q3 2014 | 2,806,114 | $35,610 | — | — |
| Q2 2014 | 2,559,866 | $42,187 | — | — |
| Q1 2014 | 2,541,461 | $56,624 | — | — |
| Q4 2013 | 2,869,779 | $47,323 | — | — |
| Q3 2013 | 2,685,256 | $44,522 | — | — |
| Q2 2013 | 2,601,919 | $35,022 | — | — |