CUSIP: 460981301 Class: CMN
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2013 | 57,600 | $505 | — | — |
| Q4 2012 | 59,400 | $563 | — | — |
| Q3 2012 | 36,800 | $388 | — | — |
| Q2 2012 | 36,800 | $583 | — | — |
| Q1 2012 | 24,900 | $318 | — | — |
| Q3 2011 | 19,300 | $247 | — | — |
| Q2 2011 | 35,600 | $648 | — | — |
| Q1 2011 | 48,300 | $599 | — | — |
| Q4 2010 | 21,400 | $224 | — | — |