CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 29,015 | $505 | — | — |
| Q4 2014 | 34,332 | $592 | — | — |
| Q3 2014 | 27,654 | $467 | — | — |
| Q2 2014 | 51,991 | $827 | — | — |
| Q1 2014 | 56,315 | $792 | — | — |
| Q4 2013 | 53,793 | $978 | — | — |
| Q3 2013 | 40,221 | $761 | — | — |
| Q2 2013 | 42,379 | $708 | — | — |