CUSIP: 44970B109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 1,954,410 | $58,501 | — | — |
| Q2 2016 | 1,937,760 | $49,141 | — | — |
| Q1 2016 | 1,154,697 | $30,657 | — | — |
| Q4 2015 | 3,031,815 | $77,221 | — | — |
| Q3 2015 | 4,394,723 | $127,886 | — | — |
| Q2 2015 | 5,274,042 | $161,649 | — | — |
| Q1 2015 | 4,142,407 | $112,135 | — | — |
| Q4 2014 | 3,230,000 | $82,817 | — | — |
| Q3 2014 | 3,230,000 | $84,594 | — | — |
| Q2 2014 | 3,250,000 | $83,460 | — | — |