CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 30,000 | $707 | — | — |
| Q3 2016 | 30,000 | $693 | — | — |
| Q2 2016 | 30,000 | $604 | — | — |
| Q4 2015 | 152,100 | $4,008 | — | — |
| Q3 2015 | 102,100 | $2,073 | — | — |
| Q2 2015 | 192,100 | $4,169 | — | — |
| Q1 2015 | 322,100 | $6,448 | — | — |
| Q4 2014 | 182,100 | $3,569 | — | — |
| Q3 2014 | 190,000 | $3,031 | — | — |
| Q1 2014 | 204,600 | $2,502 | — | — |
| Q4 2013 | 230,000 | $2,341 | — | — |
| Q3 2013 | 210,000 | $1,978 | — | — |