CUSIP: 453800005 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 30,873 | $950 | — | — |
| Q1 2018 | 15,383 | $1,098 | — | — |
| Q4 2017 | 15,460 | $1,233 | — | — |
| Q3 2017 | 15,460 | $1,233 | — | — |
| Q2 2017 | 15,037 | $1,186 | — | — |