CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 136,900 | $5,050 | — | — |
| Q4 2015 | 136,900 | $4,972 | — | — |
| Q3 2015 | 153,700 | $5,138 | — | — |
| Q2 2015 | 215,026 | $8,997 | — | — |
| Q1 2015 | 233,126 | $9,304 | — | — |
| Q4 2014 | 245,450 | $9,931 | — | — |
| Q3 2014 | 191,450 | $8,604 | — | — |
| Q2 2014 | 161,450 | $7,766 | — | — |
| Q1 2014 | 155,450 | $6,647 | — | — |
| Q4 2013 | 151,450 | $6,576 | — | — |
| Q3 2013 | 123,450 | $4,438 | — | — |
| Q2 2013 | 86,050 | $2,531 | — | — |