CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 36,917 | $210 | — | — |
| Q2 2017 | 36,917 | $255 | — | — |
| Q1 2017 | 36,917 | $278 | — | — |
| Q4 2016 | 37,017 | $346 | — | — |
| Q3 2016 | 277,124 | $2,250 | — | — |
| Q2 2016 | 277,124 | $1,873 | — | — |
| Q1 2016 | 277,124 | $2,231 | — | — |
| Q4 2015 | 277,124 | $1,893 | — | — |