CUSIP: 45772F107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 6,975 | $255 | — | — |
| Q3 2017 | 8,690 | $345 | — | — |
| Q2 2017 | 9,748 | $334 | — | — |
| Q1 2017 | 9,623 | $470 | — | — |
| Q4 2016 | 7,313 | $326 | — | — |