CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 337,898 | $15,705 | — | — |
| Q2 2016 | 340,573 | $15,946 | — | — |
| Q1 2016 | 347,493 | $15,141 | — | — |
| Q4 2015 | 363,880 | $14,283 | — | — |
| Q3 2015 | 361,310 | $12,046 | — | — |