CUSIP: 64156L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 1,155,361 | $3,547 | — | — |
| Q4 2017 | 2,274,299 | $6,959 | — | — |
| Q3 2017 | 2,291,699 | $6,234 | — | — |
| Q2 2017 | 2,164,361 | $6,861 | — | — |
| Q1 2017 | 2,582,411 | $8,599 | — | — |
| Q4 2016 | 2,444,064 | $10,143 | — | — |
| Q3 2016 | 2,291,264 | $9,096 | — | — |
| Q2 2016 | 2,394,564 | $9,075 | — | — |
| Q1 2016 | 2,428,176 | $10,320 | — | — |
| Q4 2015 | 2,206,041 | $8,273 | — | — |
| Q3 2015 | 2,275,841 | $8,898 | — | — |
| Q2 2015 | 2,256,891 | $10,742 | — | — |
| Q1 2015 | 2,262,091 | $9,886 | — | — |
| Q4 2014 | 2,299,291 | $10,301 | — | — |
| Q3 2014 | 234,091 | $848,346 | — | — |
| Q2 2014 | 234,091 | $877,935 | — | — |
| Q1 2014 | 2,650,278 | $8,979,924 | — | — |
| Q4 2013 | 4,495,744 | $14,932,061 | — | — |
| Q3 2013 | 4,503,244 | $14,369,725 | — | — |
| Q2 2013 | 4,373,144 | $12,892,059 | — | — |