Ticker: ESINQ CUSIP: 45068B109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2011 | 400 | $23 | — | — |
| Q3 2011 | 2,100 | $121 | — | — |
| Q2 2011 | 2,100 | $164 | — | — |
| Q1 2011 | 1,700 | $123 | — | — |
| Q4 2010 | 1,700 | $108 | — | — |