CUSIP: 462846106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 1,552,202 | $60,008 | — | — |
| Q3 2014 | 1,917,137 | $62,595 | — | — |
| Q2 2014 | 1,870,681 | $66,316 | — | — |
| Q1 2014 | 3,319,306 | $91,514 | — | — |
| Q4 2013 | 3,491,349 | $105,962 | — | — |
| Q3 2013 | 1,734,151 | $46,857 | — | — |
| Q2 2013 | 1,492,403 | $39,713 | — | — |