Ticker: NSRGY CUSIP: 641069406 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 7,980 | $664 | — | — |
| Q2 2018 | 7,980 | $618 | — | — |
| Q1 2018 | 12,885 | $1,019 | — | — |
| Q4 2017 | 12,885 | $1,108 | — | — |
| Q3 2017 | 12,885 | $1,082 | — | — |
| Q2 2017 | 12,885 | $1,124 | — | — |
| Q1 2017 | 12,885 | $991 | — | — |
| Q4 2016 | 12,885 | $924 | — | — |
| Q3 2016 | 26,910 | $2,126 | — | — |
| Q2 2016 | 26,910 | $2,080 | — | — |
| Q1 2016 | 29,862 | $2,228 | — | — |
| Q4 2015 | 29,862 | $2,222 | — | — |
| Q3 2015 | 37,062 | $2,789 | — | — |
| Q2 2015 | 4,731,830 | $341,449 | — | — |
| Q1 2015 | 8,383,958 | $630,646 | — | — |
| Q4 2014 | 8,416,318 | $613,970 | — | — |
| Q3 2014 | 8,355,529 | $615,218 | — | — |
| Q2 2014 | 8,485,339 | $658,802 | — | — |
| Q1 2014 | 8,283,205 | $623,063 | — | — |
| Q4 2013 | 7,793,930 | $573,555 | — | — |
| Q3 2013 | 7,396,212 | $514,776 | — | — |
| Q2 2013 | 6,791,145 | $446,722 | — | — |