Ticker: NSRGY CUSIP: 641069406 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 3,500 | $293 | — | — |
| Q2 2018 | 3,500 | $271 | — | — |
| Q1 2018 | 3,500 | $276 | — | — |
| Q4 2017 | 3,780 | $325 | — | — |
| Q3 2017 | 3,740 | $313 | — | — |
| Q2 2017 | 4,690 | $409 | — | — |
| Q1 2017 | 4,550 | $349 | — | — |
| Q4 2016 | 190,815 | $13,715 | — | — |
| Q3 2016 | 183,500 | $14,490 | — | — |
| Q2 2016 | 180,195 | $13,900 | — | — |
| Q1 2016 | 178,615 | $13,401 | — | — |
| Q4 2015 | 12,814 | $954 | — | — |
| Q3 2015 | 12,914 | $968 | — | — |
| Q2 2015 | 190,060 | $13,728 | — | — |
| Q1 2015 | 191,626 | $14,481 | — | — |
| Q4 2014 | 212,646 | $15,612 | — | — |
| Q3 2014 | 213,126 | $15,669 | — | — |
| Q2 2014 | 211,426 | $16,379 | — | — |
| Q1 2014 | 208,421 | $15,702 | — | — |
| Q4 2013 | 209,834 | $15,407 | — | — |
| Q3 2013 | 321,158 | $22,464 | — | — |
| Q2 2013 | 317,564 | $20,793 | — | — |