Ticker: NSRGY CUSIP: 641069406 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 6,750 | $580 | — | — |
| Q3 2017 | 6,750 | $567 | — | — |
| Q2 2017 | 6,750 | $589 | — | — |
| Q1 2017 | 6,750 | $519 | — | — |
| Q4 2016 | 6,750 | $484 | — | — |
| Q3 2016 | 6,750 | $533 | — | — |
| Q2 2016 | 6,750 | $521 | — | — |
| Q1 2016 | 6,750 | $504 | — | — |
| Q4 2015 | 6,750 | $502 | — | — |
| Q3 2015 | 6,750 | $508 | — | — |
| Q2 2015 | 6,750 | $487 | — | — |
| Q1 2015 | 6,750 | $508 | — | — |