CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 13,205 | $647 | — | — |
| Q4 2018 | 13,375 | $648 | — | — |
| Q3 2018 | 17,465 | $821 | — | — |
| Q2 2018 | 17,165 | $547 | — | — |
| Q1 2018 | 17,185 | $525 | — | — |
| Q4 2017 | 20,646 | $614 | — | — |
| Q3 2017 | 16,971 | $451 | — | — |
| Q3 2016 | 16,971 | $451 | — | — |