CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 127,643 | $4,709 | — | — |
| Q4 2015 | 127,643 | $4,636 | — | — |
| Q3 2015 | 127,643 | $4,267 | — | — |
| Q2 2015 | 127,497 | $5,334 | — | — |
| Q1 2015 | 130,907 | $5,224 | — | — |
| Q4 2014 | 143,067 | $5,788 | — | — |
| Q3 2014 | 145,763 | $6,551 | — | — |
| Q2 2014 | 148,641 | $7,150 | — | — |
| Q1 2014 | 149,246 | $6,382 | — | — |
| Q4 2013 | 161,776 | $7,024 | — | — |
| Q3 2013 | 162,446 | $5,840 | — | — |
| Q2 2013 | 162,446 | $4,778 | — | — |