CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 12,395 | $502 | — | — |
| Q3 2014 | 14,595 | $656 | — | — |
| Q2 2014 | 49,991 | $2,405 | — | — |
| Q1 2014 | 50,666 | $2,166 | — | — |
| Q4 2013 | 475,014 | $20,625 | — | — |
| Q3 2013 | 487,359 | $17,521 | — | — |
| Q2 2013 | 432,975 | $12,734 | — | — |