CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 25,430 | $1,182 | — | — |
| Q2 2016 | 27,510 | $1,288 | — | — |
| Q1 2016 | 41,572 | $1,811 | — | — |
| Q4 2015 | 41,467 | $1,628 | — | — |
| Q3 2015 | 40,952 | $1,365 | — | — |
| Q2 2015 | 40,702 | $1,310 | — | — |
| Q1 2015 | 39,927 | $1,494 | — | — |
| Q4 2014 | 42,627 | $1,723 | — | — |
| Q3 2014 | 40,222 | $1,433 | — | — |