CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 707,072 | $60,066 | — | — |
| Q2 2015 | 745,372 | $81,097 | — | — |
| Q1 2015 | 728,572 | $79,749 | — | — |
| Q4 2014 | 673,972 | $72,000 | — | — |
| Q3 2014 | 243,557 | $29,355,926 | — | — |
| Q2 2014 | 243,634 | $30,003,527 | — | — |
| Q1 2014 | 283,634 | $33,999,208 | — | — |
| Q4 2013 | 389,400 | $42,405,660 | — | — |
| Q3 2013 | 378,100 | $39,602,194 | — | — |
| Q2 2013 | 405,000 | $40,095,000 | — | — |