CUSIP: 449489103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 73,740 | $554 | — | — |
| Q2 2017 | 110,968 | $680 | — | — |
| Q1 2017 | 194,167 | $1,229 | — | — |
| Q4 2016 | 228,449 | $1,238 | — | — |
| Q3 2016 | 278,449 | $1,376 | — | — |
| Q2 2016 | 370,196 | $1,781 | — | — |
| Q1 2016 | 392,858 | $1,705 | — | — |
| Q4 2015 | 392,858 | $1,807 | — | — |
| Q3 2015 | 392,858 | $1,261 | — | — |
| Q2 2015 | 390,020 | $2,379 | — | — |