CUSIP: 457153104 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 360,152 | $12,843 | — | — |
| Q2 2016 | 1,119,662 | $38,942 | — | — |
| Q1 2016 | 1,991,045 | $71,498 | — | — |
| Q4 2015 | 1,964,831 | $59,692 | — | — |
| Q3 2015 | 1,138,501 | $31,013 | — | — |
| Q2 2015 | 1,026,866 | $25,702 | — | — |
| Q1 2015 | 953,432 | $23,950 | — | — |
| Q4 2014 | 1,579,440 | $43,656 | — | — |
| Q3 2014 | 2,069,375 | $53,411 | — | — |
| Q2 2014 | 2,087,656 | $60,980 | — | — |
| Q1 2014 | 1,996,330 | $59,012 | — | — |
| Q4 2013 | 1,833,212 | $43,007 | — | — |
| Q3 2013 | 1,248,581 | $28,780 | — | — |
| Q2 2013 | 1,596,743 | $30,322 | — | — |