CUSIP: 44970B109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 318,700 | $9,988 | — | — |
| Q2 2016 | 328,600 | $8,333 | — | — |
| Q1 2016 | 306,800 | $8,146 | — | — |
| Q4 2015 | 306,800 | $7,814 | — | — |
| Q3 2015 | 306,800 | $8,928 | — | — |
| Q2 2015 | 157,219 | $4,819 | — | — |