CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 15,573 | $89 | — | — |
| Q2 2017 | 15,573 | $108 | — | — |
| Q1 2017 | 16,053 | $121 | — | — |
| Q4 2016 | 16,053 | $150 | — | — |
| Q3 2016 | 16,053 | $130 | — | — |
| Q2 2016 | 15,443 | $104 | — | — |
| Q1 2016 | 13,883 | $112 | — | — |
| Q4 2015 | 12,113 | $83 | — | — |
| Q3 2015 | 12,113 | $164 | — | — |
| Q2 2015 | 10,640 | $266 | — | — |