CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 437,610 | $21,439 | — | — |
| Q4 2018 | 641,238 | $31,054 | — | — |
| Q3 2018 | 4,932,253 | $231,866 | — | — |
| Q2 2018 | 6,664,118 | $212,452 | — | — |
| Q1 2018 | 7,095,796 | $216,851 | — | — |
| Q4 2017 | 7,302,467 | $217,101 | — | — |
| Q3 2017 | 7,332,272 | $194,892 | — | — |
| Q2 2017 | 6,287,422 | $162,153 | — | — |
| Q1 2017 | 5,463,357 | $129,319 | — | — |
| Q4 2016 | 2,386,360 | $56,222 | — | — |
| Q3 2016 | 3,941,637 | $91,052 | — | — |
| Q2 2016 | 2,996,792 | $60,325 | — | — |
| Q1 2016 | 2,540,759 | $51,934 | — | — |
| Q4 2015 | 1,723,591 | $45,418 | — | — |
| Q3 2015 | 2,359,279 | $47,895 | — | — |
| Q2 2015 | 2,001,706 | $43,437 | — | — |
| Q1 2015 | 1,840,255 | $36,840 | — | — |
| Q4 2014 | 2,332,615 | $45,720 | — | — |
| Q3 2014 | 3,365,374 | $53,678 | — | — |
| Q2 2014 | 3,624,606 | $56,037 | — | — |
| Q1 2014 | 3,806,293 | $46,550 | — | — |
| Q4 2013 | 1,321,285 | $13,463 | — | — |
| Q3 2013 | 1,765,839 | $16,633 | — | — |
| Q2 2013 | 1,729,320 | $13,732 | — | — |