CUSIP: 44970B109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 7,591 | $220,898 | — | — |
| Q2 2015 | 7,525 | $230,641 | — | — |
| Q1 2015 | 8,375 | $226,711 | — | — |
| Q4 2014 | 10,275 | $263,451 | — | — |
| Q3 2014 | 10,775 | $282,197 | — | — |
| Q2 2014 | 12,735 | $327,035 | — | — |