CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 13,200 | $1,121 | — | — |
| Q2 2015 | 13,200 | $1,429 | — | — |
| Q1 2015 | 13,200 | $1,447 | — | — |
| Q4 2014 | 22,600 | $2,414 | — | — |
| Q3 2014 | 101,600 | $12,246 | — | — |
| Q2 2014 | 129,000 | $15,886 | — | — |
| Q1 2014 | 149,500 | $17,921 | — | — |
| Q4 2013 | 196,700 | $21,421 | — | — |
| Q3 2013 | 206,700 | $21,650 | — | — |
| Q2 2013 | 211,700 | $20,958 | — | — |