CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 28,000 | $660 | — | — |
| Q3 2016 | 28,000 | $647 | — | — |
| Q2 2016 | 249,400 | $5,020 | — | — |
| Q1 2016 | 255,300 | $5,218 | — | — |
| Q4 2015 | 120,600 | $3,178 | — | — |
| Q2 2015 | 183,148 | $3,974 | — | — |
| Q1 2015 | 58,037 | $1,162 | — | — |
| Q1 2014 | 15,600 | $191 | — | — |
| Q4 2013 | 31,800 | $324 | — | — |
| Q3 2013 | 79,500 | $749 | — | — |
| Q2 2013 | 95,400 | $757 | — | — |