CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 13,719 | $239 | — | — |
| Q4 2014 | 12,543 | $216 | — | — |
| Q3 2014 | 13,528 | $228 | — | — |
| Q2 2014 | 23,089 | $367 | — | — |
| Q1 2014 | 44,222 | $622 | — | — |
| Q4 2013 | 47,920 | $870 | — | — |
| Q3 2013 | 44,601 | $844 | — | — |
| Q2 2013 | 48,296 | $807 | — | — |