CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 33,000 | $336 | — | — |
| Q2 2015 | 32,750 | $324 | — | — |
| Q1 2015 | 135,600 | $1,421 | — | — |
| Q4 2014 | 134,700 | $1,363 | — | — |
| Q3 2014 | 235,650 | $2,291 | — | — |
| Q2 2014 | 238,400 | $2,343 | — | — |
| Q1 2014 | 236,300 | $2,323 | — | — |
| Q4 2013 | 235,150 | $2,216 | — | — |
| Q3 2013 | 234,800 | $2,125 | — | — |
| Q2 2013 | 233,050 | $2,135 | — | — |