CUSIP: 457461200 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 8,440 | $89,633 | — | — |
| Q3 2015 | 17,195 | $139,280 | — | — |
| Q2 2015 | 116,285 | $1,095,405 | — | — |
| Q1 2015 | 7,784 | $83,211 | — | — |
| Q3 2014 | 295 | $2,923 | — | — |
| Q1 2014 | 4,341 | $45,363 | — | — |
| Q4 2013 | 20,016 | $210,568 | — | — |
| Q3 2013 | 38,834 | $397,272 | — | — |
| Q2 2013 | 47,449 | $484,929 | — | — |