CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 31,600 | $645,904 | — | — |
| Q4 2015 | 31,600 | $832,660 | — | — |
| Q3 2015 | 87,000 | $1,766,100 | — | — |
| Q2 2014 | 20,600 | $318,476 | — | — |
| Q1 2014 | 32,350 | $395,641 | — | — |
| Q4 2013 | 32,350 | $329,647 | — | — |