CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 35,631 | $203 | — | — |
| Q2 2017 | 28,917 | $200 | — | — |
| Q1 2017 | 39,617 | $298 | — | — |
| Q4 2016 | 39,617 | $370 | — | — |
| Q3 2016 | 39,617 | $322 | — | — |
| Q2 2016 | 33,317 | $225 | — | — |
| Q1 2016 | 33,317 | $268 | — | — |
| Q4 2015 | 33,317 | $228 | — | — |
| Q3 2015 | 53,217 | $719 | — | — |
| Q2 2015 | 74,117 | $1,851 | — | — |
| Q1 2015 | 90,417 | $3,044 | — | — |
| Q4 2014 | 90,189 | $3,047 | — | — |
| Q3 2014 | 90,189 | $3,332 | — | — |
| Q2 2014 | 106,989 | $4,594 | — | — |
| Q1 2014 | 97,902 | $3,845 | — | — |
| Q4 2013 | 125,602 | $4,986 | — | — |
| Q3 2013 | 130,502 | $4,335 | — | — |
| Q2 2013 | 107,802 | $3,170 | — | — |