CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 147,491 | $6,855 | — | — |
| Q2 2016 | 133,491 | $6,250 | — | — |
| Q1 2016 | 143,741 | $6,263 | — | — |
| Q4 2015 | 112,771 | $4,426 | — | — |
| Q3 2015 | 115,841 | $3,862 | — | — |
| Q2 2015 | 119,041 | $3,831 | — | — |
| Q1 2015 | 119,691 | $4,480 | — | — |
| Q4 2014 | 122,971 | $4,972 | — | — |
| Q3 2014 | 115,951 | $4,131 | — | — |
| Q2 2014 | 115,071 | $4,198 | — | — |
| Q1 2014 | 112,221 | $4,191 | — | — |
| Q4 2013 | 37,347 | $3,579 | — | — |
| Q3 2013 | 38,477 | $3,611 | — | — |
| Q2 2013 | 41,467 | $3,786 | — | — |