CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 645,312 | $29,995 | — | — |
| Q2 2016 | 659,451 | $30,877 | — | — |
| Q1 2016 | 647,887 | $27,965 | — | — |
| Q4 2015 | 626,386 | $24,586 | — | — |
| Q3 2015 | 642,426 | $21,419 | — | — |
| Q2 2015 | 626,686 | $20,166 | — | — |
| Q1 2015 | 708,355 | $26,514 | — | — |
| Q4 2014 | 677,853 | $27,406 | — | — |
| Q3 2014 | 680,872 | $24,259 | — | — |
| Q2 2014 | 755,523 | $27,562 | — | — |
| Q1 2014 | 733,895 | $27,411 | — | — |
| Q4 2013 | 240,870 | $23,080 | — | — |
| Q3 2013 | 239,526 | $22,482 | — | — |
| Q2 2013 | 239,938 | $21,907 | — | — |