CUSIP: 45245A107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 760,890 | $624 | — | — |
| Q3 2016 | 708,490 | $448 | — | — |
| Q2 2016 | 714,890 | $894 | — | — |
| Q1 2016 | 740,690 | $1,148 | — | — |
| Q4 2015 | 740,690 | $1,015 | — | — |
| Q3 2015 | 641,048 | $1,365 | — | — |
| Q2 2015 | 561,430 | $2,279 | — | — |
| Q1 2015 | 603,450 | $2,432 | — | — |
| Q4 2014 | 657,950 | $2,494 | — | — |
| Q3 2014 | 635,450 | $1,875 | — | — |
| Q2 2014 | 597,150 | $2,054 | — | — |
| Q1 2014 | 560,150 | $3,232 | — | — |
| Q4 2013 | 613,900 | $2,873 | — | — |