CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 17,235 | $196 | — | — |
| Q4 2015 | 17,235 | $208 | — | — |
| Q3 2015 | 17,235 | $197 | — | — |
| Q2 2015 | 17,735 | $227 | — | — |
| Q1 2015 | 18,735 | $234 | — | — |
| Q4 2014 | 20,635 | $231 | — | — |
| Q3 2014 | 24,075 | $290 | — | — |
| Q2 2014 | 26,175 | $315 | — | — |
| Q1 2014 | 29,675 | $336 | — | — |
| Q4 2013 | 47,525 | $577 | — | — |