CUSIP: 63861C109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 102,071 | $1,789 | — | — |
| Q1 2018 | 107,039 | $1,922 | — | — |
| Q4 2017 | 106,982 | $1,979 | — | — |
| Q3 2017 | 119,182 | $2,213 | — | — |
| Q2 2017 | 119,182 | $2,132 | — | — |
| Q1 2017 | 119,200 | $1,879 | — | — |
| Q4 2016 | 119,200 | $2,153 | — | — |
| Q3 2016 | 119,200 | $1,765 | — | — |
| Q2 2016 | 166,300 | $1,873 | — | — |
| Q1 2016 | 132,000 | $1,307 | — | — |
| Q4 2015 | 70,500 | $943 | — | — |
| Q3 2015 | 71,700 | $994 | — | — |
| Q2 2015 | 76,600 | $1,287 | — | — |
| Q1 2015 | 51,100 | $1,266 | — | — |
| Q4 2014 | 63,600 | $1,793 | — | — |
| Q3 2014 | 63,600 | $2,178 | — | — |
| Q2 2014 | 59,200 | $2,149 | — | — |
| Q1 2014 | 344,100 | $11,169 | — | — |
| Q4 2013 | 570,800 | $21,097 | — | — |