CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 12,044,229 | $151,036 | — | — |
| Q2 2016 | 11,707,460 | $134,636 | — | — |
| Q1 2016 | 10,067,963 | $114,876 | — | — |
| Q4 2015 | 10,391,118 | $125,940 | — | — |
| Q3 2015 | 10,206,236 | $116,658 | — | — |
| Q2 2015 | 8,153,158 | $104,442 | — | — |
| Q1 2015 | 5,385,798 | $67,486 | — | — |
| Q4 2014 | 4,571,071 | $51,380 | — | — |
| Q3 2014 | 5,842,442 | $68,763 | — | — |
| Q2 2014 | 5,832,771 | $70,227 | — | — |
| Q1 2014 | 27,178,213 | $307,928 | — | — |
| Q4 2013 | 12,223,286 | $148,378 | — | — |
| Q3 2013 | 13,520,292 | $161,161 | — | — |
| Q2 2013 | 7,853,360 | $88,114 | — | — |