CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 6,401 | $236 | — | — |
| Q4 2015 | 6,929 | $252 | — | — |
| Q3 2015 | 11,336 | $379 | — | — |
| Q2 2015 | 12,536 | $525 | — | — |
| Q1 2015 | 17,145 | $684 | — | — |
| Q4 2014 | 19,336 | $782 | — | — |
| Q3 2014 | 23,763 | $1,068 | — | — |
| Q2 2014 | 24,798 | $1,193 | — | — |
| Q1 2014 | 23,655 | $1,011 | — | — |
| Q4 2013 | 23,894 | $1,037 | — | — |
| Q3 2013 | 18,542 | $667 | — | — |
| Q2 2013 | 13,675 | $402 | — | — |