Ticker: ENS CUSIP: 29275Y102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2012 | 80,687 | $2,795 | — | — |
| Q4 2011 | 84,753 | $2,201 | — | — |
| Q3 2011 | 94,360 | $1,889 | — | — |
| Q2 2011 | 98,481 | $3,390 | — | — |