CUSIP: 649445103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 3,200 | $51 | — | — |
| Q3 2016 | 4,400 | $63 | — | — |
| Q2 2016 | 4,400 | $66 | — | — |
| Q1 2016 | 5,100 | $81 | — | — |
| Q4 2015 | 5,100 | $83 | — | — |
| Q3 2015 | 5,100 | $92 | — | — |
| Q2 2015 | 5,100 | $94 | — | — |
| Q1 2015 | 5,100 | $85 | — | — |
| Q4 2014 | 8,100 | $130 | — | — |
| Q3 2014 | 12,100 | $192 | — | — |
| Q2 2014 | 13,200 | $211 | — | — |
| Q1 2014 | 13,200 | $212 | — | — |
| Q4 2013 | 17,700 | $298 | — | — |
| Q3 2013 | 19,000 | $287 | — | — |
| Q2 2013 | 19,000 | $266 | — | — |