CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 19,844 | $512 | — | — |
| Q1 2017 | 19,793 | $469 | — | — |
| Q4 2016 | 23,373 | $551 | — | — |
| Q3 2016 | 21,837 | $504 | — | — |
| Q2 2016 | 20,004 | $403 | — | — |
| Q1 2016 | 21,476 | $439 | — | — |
| Q4 2015 | 25,476 | $671 | — | — |
| Q3 2015 | 25,476 | $5,172 | — | — |
| Q2 2015 | 25,841 | $561 | — | — |
| Q1 2015 | 25,439 | $509 | — | — |
| Q4 2014 | 31,834 | $624 | — | — |
| Q3 2014 | 36,300 | $579 | — | — |