CUSIP: 460335201 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 752,417 | $33,866 | — | — |
| Q2 2019 | 783,034 | $35,150 | — | — |
| Q1 2019 | 770,077 | $33,598 | — | — |
| Q4 2018 | 784,984 | $34,429 | — | — |
| Q3 2018 | 825,489 | $36,160 | — | — |
| Q2 2018 | 769,694 | $34,404 | — | — |
| Q1 2018 | 808,336 | $35,647 | — | — |
| Q4 2017 | 849,053 | $33,835 | — | — |
| Q3 2017 | 845,062 | $30,423 | — | — |
| Q2 2017 | 847,986 | $31,842 | — | — |
| Q1 2017 | 821,802 | $30,364 | — | — |
| Q4 2016 | 804,040 | $29,593 | — | — |
| Q3 2016 | 804,028 | $26,872 | — | — |
| Q2 2016 | 832,582 | $27,850 | — | — |
| Q1 2016 | 840,204 | $31,014 | — | — |
| Q4 2015 | 826,508 | $27,869 | — | — |
| Q3 2015 | 821,888 | $26,072 | — | — |
| Q2 2015 | 891,679 | $32,698 | — | — |
| Q1 2015 | 840,753 | $27,417 | — | — |
| Q4 2014 | 835,140 | $26,435 | — | — |
| Q3 2014 | 836,860 | $26,480 | — | — |
| Q2 2014 | 869,456 | $28,937 | — | — |
| Q1 2014 | 877,203 | $29,816 | — | — |
| Q4 2013 | 877,028 | $31,126 | — | — |
| Q3 2013 | 894,709 | $28,899 | — | — |
| Q2 2013 | 874,653 | $27,525 | — | — |