CUSIP: 46131H107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 71,257 | $306 | — | — |
| Q2 2018 | 86,863 | $372 | — | — |
| Q1 2018 | 87,863 | $387 | — | — |
| Q4 2017 | 101,851 | $447 | — | — |
| Q3 2017 | 107,687 | $484 | — | — |
| Q2 2017 | 115,099 | $525 | — | — |
| Q1 2017 | 115,452 | $535 | — | — |
| Q4 2016 | 116,952 | $543 | — | — |
| Q3 2016 | 128,572 | $557 | — | — |
| Q2 2016 | 129,822 | $543 | — | — |
| Q1 2016 | 135,822 | $549 | — | — |
| Q4 2015 | 128,822 | $520 | — | — |
| Q3 2015 | 130,822 | $546 | — | — |
| Q2 2015 | 131,622 | $587 | — | — |
| Q1 2015 | 131,622 | $624 | — | — |
| Q4 2014 | 127,453 | $581 | — | — |