CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 588,040 | $27,332 | — | — |
| Q2 2016 | 578,190 | $27,068 | — | — |
| Q1 2016 | 580,236 | $25,280 | — | — |
| Q4 2015 | 587,952 | $23,075 | — | — |
| Q3 2015 | 573,774 | $19,130 | — | — |
| Q2 2015 | 546,508 | $17,587 | — | — |
| Q1 2015 | 508,827 | $19,046 | — | — |
| Q4 2014 | 453,206 | $18,326 | — | — |
| Q3 2014 | 381,088 | $13,578 | — | — |
| Q2 2014 | 368,718 | $13,450 | — | — |
| Q1 2014 | 370,170 | $13,821 | — | — |
| Q4 2013 | 121,998 | $11,689 | — | — |
| Q3 2013 | 119,399 | $11,206 | — | — |
| Q2 2013 | 106,899 | $9,758 | — | — |