CUSIP: 451734107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 1,937 | $220 | — | — |
| Q4 2014 | 2,401 | $273 | — | — |
| Q3 2014 | 2,498 | $313 | — | — |
| Q2 2014 | 2,798 | $380 | — | — |
| Q1 2014 | 3,237 | $393 | — | — |
| Q4 2013 | 3,629 | $434 | — | — |
| Q3 2013 | 4,341 | $496 | — | — |
| Q2 2013 | 4,427 | $462 | — | — |