CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 9,750 | $360 | — | — |
| Q4 2015 | 9,750 | $316 | — | — |
| Q3 2015 | 9,750 | $326 | — | — |
| Q2 2015 | 9,750 | $408 | — | — |
| Q1 2015 | 9,750 | $389 | — | — |
| Q4 2013 | 21,750 | $944 | — | — |
| Q3 2013 | 21,750 | $782 | — | — |
| Q2 2013 | 21,750 | $640 | — | — |