CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 51,420 | $293 | — | — |
| Q2 2017 | 55,815 | $386 | — | — |
| Q1 2017 | 46,085 | $347 | — | — |
| Q4 2016 | 24,025 | $224 | — | — |
| Q3 2015 | 15,394 | $208 | — | — |
| Q2 2015 | 15,239 | $322 | — | — |