CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 275,790 | $10,825 | — | — |
| Q3 2015 | 265,612 | $8,856 | — | — |
| Q2 2015 | 261,381 | $8,411 | — | — |
| Q1 2015 | 241,018 | $9,021 | — | — |
| Q4 2014 | 241,159 | $9,750 | — | — |
| Q3 2014 | 240,339 | $8,563 | — | — |
| Q2 2014 | 243,182 | $8,871 | — | — |
| Q1 2014 | 252,982 | $9,449 | — | — |
| Q4 2013 | 86,777 | $8,315 | — | — |
| Q3 2013 | 84,256 | $7,908 | — | — |
| Q2 2013 | 75,965 | $6,935 | — | — |