CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 42,534 | $741 | — | — |
| Q4 2014 | 36,053 | $622 | — | — |
| Q3 2014 | 27,489 | $464 | — | — |
| Q2 2014 | 39,880 | $634 | — | — |
| Q4 2013 | 10,902 | $198 | — | — |