CUSIP: 457153104 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 548,000 | $19,679 | — | — |
| Q4 2015 | 2,047,300 | $62,197 | — | — |
| Q3 2015 | 2,047,300 | $55,768 | — | — |
| Q2 2015 | 2,287,900 | $57,266 | — | — |
| Q1 2015 | 2,289,035 | $57,501 | — | — |
| Q4 2014 | 2,147,900 | $59,368 | — | — |
| Q3 2014 | 1,720,500 | $44,406 | — | — |
| Q2 2014 | 1,720,500 | $50,256 | — | — |
| Q1 2014 | 1,763,000 | $52,114 | — | — |
| Q4 2013 | 1,778,007 | $41,712 | — | — |
| Q3 2013 | 1,788,407 | $41,223 | — | — |
| Q2 2013 | 3,384,980 | $64,281 | — | — |