CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 170,300 | $7,916 | — | — |
| Q2 2016 | 170,300 | $7,973 | — | — |
| Q1 2016 | 170,300 | $7,420 | — | — |
| Q4 2015 | 338,700 | $13,294 | — | — |
| Q3 2015 | 349,200 | $11,642 | — | — |
| Q2 2015 | 349,200 | $11,237 | — | — |
| Q1 2015 | 727,500 | $27,230 | — | — |
| Q4 2014 | 750,000 | $30,323 | — | — |
| Q3 2014 | 750,000 | $26,723 | — | — |
| Q2 2014 | 750,000 | $27,360 | — | — |
| Q1 2014 | 750,000 | $28,013 | — | — |
| Q4 2013 | 250,000 | $23,955 | — | — |
| Q3 2013 | 250,000 | $23,465 | — | — |
| Q2 2013 | 250,000 | $22,825 | — | — |