CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 10,711,788 | $108,939 | — | — |
| Q2 2015 | 10,461,788 | $103,362 | — | — |
| Q1 2015 | 10,061,788 | $105,448 | — | — |
| Q4 2014 | 9,514,888 | $96,291 | — | — |
| Q3 2014 | 8,262,426 | $80,311 | — | — |
| Q2 2014 | 7,679,426 | $75,489 | — | — |
| Q1 2014 | 9,049,052 | $88,952 | — | — |
| Q4 2013 | 5,806,605 | $54,756 | — | — |
| Q3 2013 | 3,803,987 | $34,392 | — | — |