CUSIP: 464592104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 164,572 | $2,986,981 | — | — |
| Q1 2015 | 515,300 | $7,239,965 | — | — |
| Q4 2014 | 599,224 | $5,015,505 | — | — |
| Q3 2014 | 576,555 | $4,324,163 | — | — |
| Q2 2014 | 576,555 | $4,935,311 | — | — |
| Q1 2014 | 607,533 | $4,659,778 | — | — |
| Q4 2013 | 663,000 | $5,967,000 | — | — |