CUSIP: 460927106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 348,990 | $3,507 | — | — |
| Q3 2014 | 463,868 | $4,435 | — | — |
| Q2 2014 | 451,168 | $3,492 | — | — |
| Q1 2014 | 364,549 | $2,716 | — | — |
| Q4 2013 | 346,949 | $2,606 | — | — |
| Q3 2013 | 266,582 | $2,114 | — | — |
| Q2 2013 | 200,977 | $1,343 | — | — |