CUSIP: 444097109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 16,706 | $560 | — | — |
| Q2 2017 | 16,706 | $571 | — | — |
| Q1 2017 | 19,223 | $666 | — | — |
| Q4 2016 | 19,223 | $669 | — | — |
| Q3 2016 | 19,498 | $641 | — | — |
| Q2 2016 | 19,498 | $569 | — | — |
| Q1 2016 | 19,399 | $561 | — | — |
| Q4 2015 | 19,659 | $553 | — | — |
| Q3 2015 | 34,568 | $995 | — | — |
| Q2 2015 | 35,011 | $993 | — | — |
| Q1 2015 | 35,560 | $1,180 | — | — |
| Q4 2014 | 39,210 | $1,179 | — | — |