Ticker: NSRGY CUSIP: 641069406 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 3,260 | $280 | — | — |
| Q3 2017 | 3,260 | $274 | — | — |
| Q2 2017 | 3,260 | $284 | — | — |
| Q1 2017 | 3,160 | $243 | — | — |
| Q4 2016 | 2,790 | $200 | — | — |