CUSIP: 655664100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 4,525 | $214 | — | — |
| Q3 2017 | 4,525 | $213 | — | — |
| Q2 2017 | 4,525 | $216 | — | — |
| Q1 2017 | 4,625 | $215 | — | — |
| Q4 2016 | 6,625 | $318 | — | — |
| Q3 2016 | 9,925 | $515 | — | — |
| Q2 2016 | 9,925 | $378 | — | — |
| Q1 2016 | 10,025 | $574 | — | — |
| Q4 2015 | 10,025 | $499 | — | — |
| Q3 2015 | 9,025 | $647 | — | — |
| Q2 2015 | 11,025 | $821 | — | — |
| Q1 2015 | 11,125 | $894 | — | — |
| Q4 2014 | 11,125 | $883 | — | — |
| Q3 2014 | 11,925 | $866 | — | — |
| Q2 2014 | 12,750 | $866 | — | — |
| Q1 2014 | 14,550 | $909 | — | — |
| Q4 2013 | 15,100 | $933 | — | — |
| Q3 2013 | 14,670 | $824 | — | — |
| Q2 2013 | 14,170 | $849 | — | — |