CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 14,100 | $450 | — | — |
| Q4 2017 | 20,790 | $618 | — | — |
| Q1 2017 | 10,797 | $256 | — | — |
| Q4 2016 | 8,600 | $202 | — | — |
| Q2 2016 | 41,754 | $841 | — | — |
| Q1 2016 | 24,488 | $500 | — | — |
| Q4 2015 | 15,719 | $415 | — | — |