CUSIP: 440694305 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,050,720 | $3,194 | — | — |
| Q2 2015 | 848,110 | $9,940 | — | — |
| Q1 2015 | 782,230 | $9,903 | — | — |
| Q4 2014 | 782,230 | $12,383 | — | — |
| Q3 2014 | 529,580 | $8,754 | — | — |