CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 30,807 | $1,136 | — | — |
| Q4 2015 | 22,287 | $809 | — | — |
| Q2 2015 | 8,574 | $359 | — | — |
| Q4 2014 | 14,555 | $589 | — | — |
| Q3 2014 | 25,481 | $1,145 | — | — |
| Q2 2014 | 56,812 | $2,733 | — | — |
| Q1 2014 | 19,803 | $847 | — | — |
| Q4 2013 | 48,467 | $2,104 | — | — |
| Q3 2013 | 35,645 | $1,281 | — | — |
| Q2 2013 | 5,722 | $168 | — | — |