CUSIP: 44984A105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 3,661 | $284,423 | — | — |
| Q2 2015 | 1,447 | $80,149 | — | — |
| Q1 2015 | 411 | $19,169 | — | — |
| Q3 2014 | 1,031 | $46,178 | — | — |
| Q4 2013 | 217 | $12,888 | — | — |
| Q3 2013 | 4,599 | $234,595 | — | — |
| Q2 2013 | 5,715 | $293,522 | — | — |