CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 17,338 | $806 | — | — |
| Q2 2016 | 247,500 | $11,588 | — | — |
| Q1 2016 | 1,633,725 | $71,181 | — | — |
| Q4 2015 | 2,488,490 | $97,673 | — | — |
| Q1 2015 | 45,600 | $1,707 | — | — |
| Q4 2014 | 226,695 | $9,165 | — | — |
| Q3 2014 | 855,932 | $30,497 | — | — |
| Q2 2014 | 385,373 | $14,058 | — | — |
| Q4 2013 | 156,332 | $14,980 | — | — |