CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,474,780 | $125,282 | — | — |
| Q2 2015 | 1,329,394 | $143,946 | — | — |
| Q1 2015 | 1,371,438 | $150,337 | — | — |
| Q4 2014 | 1,343,399 | $143,515 | — | — |
| Q3 2014 | 1,430,842 | $172,460 | — | — |
| Q2 2014 | 1,469,553 | $180,976 | — | — |
| Q1 2014 | 1,366,408 | $163,791 | — | — |
| Q4 2013 | 1,408,444 | $153,380 | — | — |
| Q3 2013 | 1,396,135 | $146,231 | — | — |
| Q2 2013 | 2,166,471 | $214,481 | — | — |
| Q4 2012 | 44,887 | $3,798 | — | — |
| Q3 2012 | 80,014 | $6,460 | — | — |
| Q2 2012 | 58,411 | $4,552 | — | — |
| Q1 2012 | 14,096 | $1,108 | — | — |