CUSIP: 453440307 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 3,619 | $205 | — | — |
| Q3 2020 | 8,970 | $338 | — | — |
| Q1 2020 | 9,466 | $242 | — | — |
| Q4 2019 | 9,631 | $405 | — | — |
| Q2 2019 | 5,278 | $204 | — | — |
| Q1 2019 | 5,865 | $207 | — | — |
| Q4 2018 | 14,540 | $512 | — | — |
| Q3 2018 | 35,036 | $1,258 | — | — |
| Q2 2018 | 24,184 | $804 | — | — |
| Q4 2017 | 7,557 | $207 | — | — |
| Q3 2017 | 10,697 | $270 | — | — |