CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 5,595 | $97 | — | — |
| Q4 2014 | 5,794 | $100 | — | — |
| Q3 2014 | 3,150 | $53 | — | — |
| Q2 2014 | 4,528 | $72 | — | — |
| Q1 2014 | 4,325 | $61 | — | — |
| Q4 2013 | 6,106 | $111 | — | — |
| Q3 2013 | 5,801 | $110 | — | — |
| Q2 2013 | 5,094 | $85 | — | — |