CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 21,351 | $788 | — | — |
| Q4 2015 | 21,951 | $871 | — | — |
| Q3 2015 | 21,871 | $7,313 | — | — |
| Q2 2015 | 915 | $21,871 | — | — |
| Q1 2015 | 22,356 | $892 | — | — |
| Q4 2014 | 22,356 | $905 | — | — |
| Q3 2014 | 22,593 | $1,015 | — | — |
| Q2 2014 | 23,268 | $1,119 | — | — |
| Q1 2014 | 39,073 | $1,671 | — | — |
| Q4 2013 | 48,008 | $2,085 | — | — |
| Q3 2013 | 48,268 | $1,735 | — | — |
| Q2 2013 | 49,663 | $1,461 | — | — |