CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 6,540 | $257 | — | — |
| Q3 2015 | 32,564 | $1,085 | — | — |
| Q2 2015 | 38,418 | $1,236 | — | — |
| Q1 2015 | 39,154 | $1,466 | — | — |
| Q4 2014 | 33,067 | $1,337 | — | — |
| Q3 2014 | 44,596 | $1,589 | — | — |
| Q2 2014 | 44,819 | $1,635 | — | — |
| Q1 2014 | 47,531 | $1,775 | — | — |
| Q4 2013 | 2,096 | $201 | — | — |