CUSIP: 451734107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 868 | $100 | — | — |
| Q1 2016 | 878 | $110 | — | — |
| Q4 2015 | 1,041 | $124 | — | — |
| Q3 2015 | 1,396 | $162 | — | — |
| Q2 2015 | 1,307 | $167 | — | — |
| Q1 2015 | 680 | $78 | — | — |
| Q4 2014 | 1,123 | $129 | — | — |
| Q3 2014 | 945 | $118 | — | — |
| Q2 2014 | 1,222 | $166 | — | — |
| Q1 2014 | 715 | $87 | — | — |
| Q4 2013 | 688 | $82 | — | — |
| Q3 2013 | 1,381 | $158 | — | — |
| Q2 2013 | 1,200 | $126 | — | — |