CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 117,864 | $4,626 | — | — |
| Q3 2015 | 138,615 | $4,621 | — | — |
| Q2 2015 | 142,487 | $4,585 | — | — |
| Q1 2015 | 269,723 | $10,096 | — | — |
| Q4 2014 | 229,099 | $9,262 | — | — |
| Q3 2014 | 279,716 | $9,966 | — | — |
| Q2 2014 | 286,576 | $10,454 | — | — |
| Q1 2014 | 260,024 | $9,712 | — | — |
| Q4 2013 | 91,054 | $8,725 | — | — |
| Q3 2013 | 82,216 | $7,717 | — | — |
| Q2 2013 | 66,810 | $6,100 | — | — |