CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 7,260,028 | $91,040 | — | — |
| Q2 2016 | 9,314,669 | $107,118 | — | — |
| Q1 2016 | 9,257,753 | $105,631 | — | — |
| Q4 2015 | 8,830,098 | $107,021 | — | — |
| Q3 2015 | 9,065,242 | $103,615 | — | — |
| Q2 2015 | 9,926,924 | $127,164 | — | — |
| Q1 2015 | 10,163,213 | $127,345 | — | — |
| Q4 2014 | 13,059,726 | $146,792 | — | — |
| Q3 2014 | 11,170,337 | $131,475 | — | — |
| Q2 2014 | 13,096,331 | $157,681 | — | — |
| Q1 2014 | 8,103,625 | $91,815 | — | — |
| Q4 2013 | 8,433,082 | $102,293 | — | — |
| Q3 2013 | 7,506,154 | $89,399 | — | — |
| Q2 2013 | 6,872,844 | $77,113 | — | — |