CUSIP: 63654U100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 882,500 | $28,708 | — | — |
| Q2 2016 | 882,500 | $26,696 | — | — |
| Q1 2016 | 919,095 | $27,499 | — | — |
| Q4 2015 | 925,000 | $24,698 | — | — |
| Q3 2015 | 920,000 | $24,546 | — | — |
| Q2 2015 | 953,700 | $26,055 | — | — |
| Q1 2015 | 953,700 | $26,780 | — | — |
| Q4 2014 | 953,700 | $28,420 | — | — |
| Q3 2014 | 953,700 | $26,608 | — | — |
| Q2 2014 | 954,400 | $26,742 | — | — |
| Q1 2014 | 951,107 | $25,499 | — | — |
| Q4 2013 | 951,107 | $21,875 | — | — |
| Q3 2013 | 951,107 | $26,450 | — | — |
| Q2 2013 | 999,600 | $29,238 | — | — |