CUSIP: 449575109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 26,819 | $175 | — | — |
| Q2 2015 | 26,819 | $169 | — | — |
| Q1 2015 | 23,484 | $192 | — | — |
| Q4 2014 | 23,926 | $211 | — | — |
| Q3 2014 | 23,665 | $221 | — | — |
| Q2 2014 | 21,535 | $114 | — | — |