CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 45,271 | $1,193 | — | — |
| Q2 2015 | 102,265 | $2,219 | — | — |
| Q1 2015 | 138,345 | $2,770 | — | — |
| Q4 2014 | 150,615 | $2,952 | — | — |
| Q3 2014 | 237,735 | $3,792 | — | — |
| Q2 2014 | 292,225 | $4,518 | — | — |
| Q1 2014 | 297,015 | $3,632 | — | — |
| Q3 2013 | 157,230 | $1,481 | — | — |
| Q2 2013 | 313,430 | $2,822 | — | — |