CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 7,498 | $131 | — | — |
| Q4 2014 | 7,497 | $129 | — | — |
| Q3 2014 | 8,830 | $149 | — | — |
| Q2 2014 | 8,994 | $143 | — | — |
| Q3 2013 | 9,487 | $180 | — | — |
| Q2 2013 | 35,076 | $586 | — | — |