Ticker: NSRGY CUSIP: 641069406 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 5,742,173 | $440,867 | — | — |
| Q4 2016 | 5,180,631 | $372,358 | — | — |
| Q3 2016 | 4,917,942 | $388,350 | — | — |
| Q2 2016 | 4,751,003 | $366,492 | — | — |
| Q1 2016 | 4,248,774 | $318,773 | — | — |
| Q4 2015 | 3,682,910 | $274,082 | — | — |
| Q3 2015 | 3,406,351 | $256,294 | — | — |
| Q2 2015 | 2,516,539 | $181,593 | — | — |
| Q1 2015 | 2,582,786 | $194,277 | — | — |
| Q4 2014 | 2,361,979 | $172,306 | — | — |
| Q3 2014 | 2,520,198 | $185,562 | — | — |
| Q2 2014 | 2,604,908 | $202,323 | — | — |