Ticker: NSRGY CUSIP: 641069406 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 8,570 | $648 | — | — |
| Q4 2014 | 17,062 | $1,253 | — | — |
| Q3 2014 | 16,949 | $1,246 | — | — |
| Q2 2014 | 14,451 | $1,120 | — | — |
| Q1 2014 | 14,077 | $1,061 | — | — |
| Q4 2013 | 12,807 | $940 | — | — |
| Q3 2013 | 6,743 | $472 | — | — |
| Q2 2013 | 6,620 | $433 | — | — |