CUSIP: 454089103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 7,619 | $196,646 | — | — |
| Q3 2014 | 7,619 | $206,780 | — | — |
| Q2 2014 | 35,388 | $898,147 | — | — |
| Q1 2014 | 41,938 | $920,539 | — | — |
| Q4 2013 | 87,479 | $1,749,580 | — | — |
| Q3 2013 | 80,865 | $1,548,560 | — | — |
| Q2 2013 | 70,882 | $1,358,810 | — | — |