CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 8,700 | $293,973 | — | — |
| Q3 2014 | 8,700 | $321,378 | — | — |
| Q2 2014 | 9,000 | $386,460 | — | — |
| Q1 2014 | 8,900 | $349,503 | — | — |
| Q4 2013 | 9,600 | $381,120 | — | — |
| Q3 2013 | 10,500 | $348,810 | — | — |
| Q2 2013 | 54,000 | $1,588,140 | — | — |