CUSIP: 457153104 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 20,153 | $718,656 | — | — |
| Q2 2016 | 85,749 | $2,982,350 | — | — |
| Q1 2016 | 60,835 | $2,184,585 | — | — |
| Q4 2015 | 30,868 | $937,770 | — | — |
| Q3 2015 | 24,976 | $680,346 | — | — |
| Q2 2015 | 68,429 | $1,712,778 | — | — |
| Q1 2015 | 102,583 | $2,576,885 | — | — |
| Q4 2014 | 3,185 | $88,033 | — | — |
| Q3 2014 | 167,993 | $4,335,899 | — | — |
| Q2 2014 | 142,753 | $4,169,815 | — | — |
| Q1 2014 | 126,914 | $3,421,600 | — | — |
| Q4 2013 | 2,724 | $63,905 | — | — |