CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 241,607 | $8,913 | — | — |
| Q4 2015 | 244,907 | $8,895 | — | — |
| Q3 2015 | 248,407 | $8,304 | — | — |
| Q2 2015 | 242,107 | $10,130 | — | — |
| Q1 2015 | 259,807 | $9,379 | — | — |
| Q4 2014 | 259,807 | $9,379 | — | — |
| Q3 2014 | 267,707 | $12,031 | — | — |
| Q2 2014 | 310,007 | $14,911 | — | — |
| Q1 2014 | 341,507 | $14,534 | — | — |
| Q4 2013 | 418,107 | $18,041 | — | — |
| Q3 2013 | 424,407 | $15,257 | — | — |
| Q2 2013 | 428,607 | $12,605 | — | — |