CUSIP: 44984A105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 391,314 | $30,411 | — | — |
| Q2 2015 | 394,452 | $21,848 | — | — |
| Q1 2015 | 385,148 | $17,959 | — | — |
| Q4 2014 | 373,216 | $17,124 | — | — |
| Q3 2014 | 371,760 | $16,651 | — | — |
| Q2 2014 | 374,381 | $16,559 | — | — |
| Q1 2014 | 362,631 | $17,798 | — | — |
| Q4 2013 | 335,168 | $19,903 | — | — |
| Q3 2013 | 340,994 | $17,394 | — | — |
| Q2 2013 | 332,464 | $17,077 | — | — |