CUSIP: 460254105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 740,423 | $29,542 | — | — |
| Q3 2014 | 762,980 | $29,939 | — | — |
| Q2 2014 | 41,727 | $1,163 | — | — |
| Q1 2014 | 101,293 | $2,775 | — | — |
| Q4 2013 | 275,687 | $7,185 | — | — |
| Q3 2013 | 348,434 | $8,628 | — | — |