CUSIP: 451734107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 2,933 | $339,084 | — | — |
| Q1 2016 | 1,664 | $206,602 | — | — |
| Q4 2015 | 130 | $15,396 | — | — |
| Q3 2015 | 1,699 | $197,084 | — | — |
| Q2 2015 | 3,028 | $389,492 | — | — |
| Q1 2015 | 2,045 | $232,639 | — | — |
| Q4 2014 | 496 | $56,484 | — | — |
| Q3 2014 | 1,625 | $203,434 | — | — |
| Q2 2014 | 1,660 | $225,213 | — | — |
| Q1 2014 | 4,365 | $526,550 | — | — |
| Q4 2013 | 5,373 | $643,148 | — | — |
| Q3 2013 | 6,321 | $721,732 | — | — |
| Q2 2013 | 6,526 | $681,184 | — | — |