CUSIP: 460927106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 660,151 | $6,635 | — | — |
| Q3 2014 | 539,900 | $5,161 | — | — |
| Q2 2014 | 472,898 | $3,660 | — | — |
| Q1 2014 | 396,712 | $2,956 | — | — |
| Q4 2013 | 391,951 | $2,944 | — | — |
| Q3 2013 | 370,200 | $2,936 | — | — |
| Q2 2013 | 239,500 | $1,600 | — | — |