CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 253,700 | $11,792 | — | — |
| Q2 2016 | 261,700 | $12,253 | — | — |
| Q1 2016 | 261,700 | $11,009 | — | — |
| Q4 2015 | 208,800 | $8,195 | — | — |
| Q3 2015 | 207,600 | $6,921 | — | — |
| Q2 2015 | 181,600 | $5,844 | — | — |
| Q1 2015 | 178,900 | $6,696 | — | — |
| Q4 2014 | 177,000 | $7,156 | — | — |
| Q3 2014 | 174,900 | $6,232 | — | — |
| Q2 2014 | 177,700 | $6,482 | — | — |
| Q1 2014 | 187,900 | $7,018 | — | — |
| Q4 2013 | 45,100 | $4,321 | — | — |
| Q3 2013 | 46,500 | $4,364 | — | — |
| Q2 2013 | 47,400 | $4,328 | — | — |