CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 92,700 | $943 | — | — |
| Q2 2015 | 92,700 | $916 | — | — |
| Q1 2015 | 92,700 | $971 | — | — |
| Q4 2014 | 17,769,040 | $179,822 | — | — |
| Q3 2014 | 16,045,665 | $155,964 | — | — |
| Q2 2014 | 20,148,963 | $198,064 | — | — |
| Q1 2014 | 20,148,963 | $198,064 | — | — |
| Q4 2013 | 21,626,805 | $203,941 | — | — |
| Q3 2013 | 16,198,747 | $146,599 | — | — |
| Q2 2013 | 15,366,307 | $140,755 | — | — |
| Q4 2012 | 13,359,013 | $108,609 | — | — |