CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 124,485 | $2,161 | — | — |
| Q4 2014 | 120,197 | $2,070 | — | — |
| Q3 2014 | 117,352 | $1,985 | — | — |
| Q2 2014 | 171,388 | $2,719 | — | — |
| Q1 2014 | 201,593 | $2,818 | — | — |
| Q4 2013 | 149,142 | $2,719 | — | — |
| Q3 2013 | 117,515 | $2,218 | — | — |
| Q2 2013 | 1,058 | $18 | — | — |