CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 140,434 | $5,181 | — | — |
| Q4 2015 | 144,187 | $5,237 | — | — |
| Q3 2015 | 147,776 | $4,940 | — | — |
| Q2 2015 | 152,675 | $6,388 | — | — |
| Q1 2015 | 133,832 | $5,341 | — | — |
| Q4 2014 | 134,862 | $5,457 | — | — |
| Q3 2014 | 121,242 | $5,449 | — | — |
| Q2 2014 | 136,222 | $6,552 | — | — |
| Q1 2014 | 135,902 | $5,811 | — | — |
| Q4 2013 | 126,482 | $5,492 | — | — |
| Q3 2013 | 132,999 | $4,781 | — | — |
| Q2 2013 | 133,514 | $3,927 | — | — |