CUSIP: 44919P508 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 321,319 | $37,781 | — | — |
| Q2 2017 | 483,979 | $49,966 | — | — |
| Q1 2017 | 587,111 | $43,282 | — | — |
| Q4 2016 | 701,501 | $45,450 | — | — |
| Q2 2016 | 19,885 | $1,120 | — | — |
| Q3 2015 | 10,470 | $683 | — | — |
| Q2 2014 | 1,336,305 | $92,512 | — | — |
| Q1 2014 | 3,192,669 | $227,925 | — | — |
| Q4 2013 | 2,566,166 | $176,170 | — | — |