CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 42,745 | $737 | — | — |
| Q3 2014 | 42,745 | $721 | — | — |
| Q2 2014 | 42,845 | $682 | — | — |
| Q1 2014 | 44,245 | $622 | — | — |
| Q4 2013 | 46,345 | $841 | — | — |
| Q3 2013 | 46,345 | $877 | — | — |
| Q2 2013 | 46,745 | $781 | — | — |