CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 14,350 | $529 | — | — |
| Q4 2015 | 39,516 | $1,435 | — | — |
| Q3 2015 | 58,800 | $1,965 | — | — |
| Q2 2015 | 13,300 | $556 | — | — |
| Q1 2015 | 44,600 | $1,779 | — | — |
| Q4 2014 | 24,897 | $1,007 | — | — |