CUSIP: 440543106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 13,200 | $58 | — | — |
| Q4 2016 | 13,000 | $94 | — | — |
| Q3 2016 | 14,300 | $79 | — | — |
| Q2 2016 | 14,300 | $119 | — | — |
| Q1 2016 | 14,200 | $141 | — | — |
| Q4 2015 | 14,100 | $140 | — | — |
| Q3 2015 | 14,100 | $191 | — | — |
| Q2 2015 | 14,100 | $289 | — | — |
| Q1 2015 | 13,900 | $261 | — | — |
| Q4 2014 | 15,400 | $385 | — | — |
| Q3 2014 | 14,900 | $488 | — | — |
| Q2 2014 | 15,200 | $713 | — | — |
| Q1 2014 | 15,100 | $631 | — | — |
| Q4 2013 | 15,000 | $738 | — | — |