CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 326,400 | $15,171 | — | — |
| Q2 2016 | 365,800 | $17,127 | — | — |
| Q1 2016 | 355,200 | $15,476 | — | — |
| Q4 2015 | 356,200 | $13,981 | — | — |
| Q3 2015 | 356,200 | $11,876 | — | — |
| Q2 2015 | 230,655 | $7,422 | — | — |
| Q1 2015 | 64,050 | $2,397 | — | — |
| Q3 2014 | 173,100 | $6,168 | — | — |
| Q2 2014 | 173,100 | $6,315 | — | — |
| Q2 2013 | 700 | $64 | — | — |