CUSIP: 462846106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 865,593 | $33,464 | — | — |
| Q3 2014 | 1,005,797 | $32,839 | — | — |
| Q2 2014 | 1,891,971 | $67,070 | — | — |
| Q1 2014 | 1,976,693 | $54,497 | — | — |
| Q4 2013 | 1,060,402 | $32,184 | — | — |
| Q3 2013 | 1,222,877 | $33,042 | — | — |
| Q2 2013 | 807,163 | $21,479 | — | — |
| Q4 2012 | 722,892 | $22,446 | — | — |
| Q3 2012 | 730,235 | $24,908 | — | — |
| Q2 2012 | 715,788 | $23,592 | — | — |
| Q1 2012 | 666,492 | $19,195 | — | — |