Ticker: NSRGY CUSIP: 641069406 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 3,900 | $284 | — | — |
| Q3 2014 | 3,900 | $287 | — | — |
| Q2 2014 | 3,900 | $302 | — | — |
| Q1 2014 | 3,900 | $293 | — | — |
| Q4 2013 | 3,900 | $287 | — | — |
| Q3 2013 | 3,900 | $271 | — | — |
| Q2 2013 | 3,900 | $256 | — | — |