CUSIP: 455871954 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 48,185 | $1,537 | — | — |
| Q3 2018 | 43,380 | $1,733 | — | — |
| Q2 2018 | 43,286 | $1,670 | — | — |
| Q1 2018 | 43,137 | $1,773 | — | — |
| Q4 2017 | 43,287 | $1,956 | — | — |
| Q3 2017 | 43,287 | $1,956 | — | — |
| Q2 2017 | 42,029 | $1,821 | — | — |