CUSIP: 453415309 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 13,000 | $49 | — | — |
| Q4 2017 | 13,000 | $52 | — | — |
| Q3 2017 | 13,000 | $49 | — | — |
| Q2 2017 | 13,000 | $51 | — | — |
| Q1 2017 | 13,000 | $72 | — | — |
| Q4 2016 | 13,000 | $87 | — | — |